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which of the following is a type of expansion device?

Without boring you, the PCI Express type of expansion slot communicates with the motherboard, and therefore with the microprocessor, both quickly and efficiently. metering or expansion devices chapter 24. Expansion valve is the term usually used in industry for any device that meters or regulates the flow of liquid refrigerant to an evaporator the expansion device performs the following functions : •To reduce the pressure of liquid refrigerant coming from the condenser. Find answer to specific questions by searching them here. Your email address will not be published. In most cases, palate expansion treatment takes 3 to 6 months. Type 3 card. The higher efficiency systems have thermostatic expansion valves. When adjusting the sensitivity control on an intermittent positive-pressure breathing device, which of the following parameters are you changing? 9. It is called that because it's external to the CPU. Actually TEV is a throttling device which works automatically, maintaining proper and correct liquid flow as per the dictates of the load on the evaporator. Volumes smaller than 170 GiB deliver a maximum throughput of 128 MiB/s. 27.Which device allows your computer to talk to other computers over a telephone line as well as access the internet? (c) To modulate the flow of liquid to the evaporator according to the load requirements of the evaporator so as to prevent flood back of liquid refrigerant to the compressor. "Which of the following describes the function of a digitizer? An expansion device is another basic component of a refrigeration system. As mentioned, these valves are normally used in large capacity Capillary tubes. B. The float then take care of the increased load and the liquid level is restored. It is made up of two metals strips having different thermal expansion coefficient. For example, all of the following are expansion boards: video adapters; graphics accelerators; sound cards; accelerator boards; internal modems; Expansion boards for PCs can be half-size (also half-length) or full-size (also full-length). The float then moves in such a way that the valve signed driver _____ provides you with a graphical view of the hardware that is installed on your computer and gives you a way to manage and configure your devices. The orifice type expansion is used only in some special applications. * The throughput limit is between 128 MiB/s and 250 MiB/s, depending on the volume size. These are: Of the above seven types, Capillary tube and orifice belong to the fixed opening type, while the rest belong to the variable opening type. Figure below shows the schematic of a high-side float valve. Of the above seven types, the hand operated expansion valve is not used when an automatic control is required. The following table describes the use cases and performance characteristics for each volume type. opening is increased and more amount of refrigerant flows into the evaporator to valve. In other cases, it is desirable that liquid refrigerant should not enter the compressor. A expansion sound card may improve a computer's audio input. Types of Throttling Devices. It's the best way to discover useful content. Download our mobile app and study on-the-go. evaporator or a float chamber attached to the evaporator. Unlike dedicated networks, converged networks are capable of delivering voice, video streams, text, and graphics between many different types of devices over the same communications channel and network structure, as shown on the right in Figure 1-5. 295431. Which of the following best describes the concept of hot-swappable devices? 4. Which of the following is a list of input devices? Required fields are marked *. In developing the model, conservation laws of mass, momentum and energy equations were applied to each part of the ejector. Since a high-side float valve allows only a The AGP bus was designed specifically for video. PCI: The PCI slot is the most common form of internal expansion for a PC. Power element with a feeler bulb, valve seat and needle, and a superheat adjustment spring. A _____ is a device driver that includes a digital signature proving who published the device driver and whether the device driver has been altered. Float valves. Some of the most commonly used types of throttling valves are: Capillary tube. The following figure shows the Audio card and its different ports. any additional increases in the evaporator load will _____. 86. It would be more appropriate to call it a ‘constant superheat valve’. By convention, the root device node is drawn at the bottom of the device tree, as shown in the following diagram. Which of the following is a type of internal hard drive used in laptop computers?-SSDs-Magnetic Drives-SSHDs. reduced load. Network interface cards, USB expansion cards, and other internal devices that might plug in to a PCI Express or other type of port, are all types of internal peripherals. The last main expansion device is the electronic expansion valve. Intel launched their PCI slot as replacement for ISA in 1991. E. expansion valve. Among other improvements, USB 3.0 adds the new transfer rate referred to as SuperSpeed USB (SS) that can transfer data at up to 5 Gbit/s (625 MB/s), which is about 10 times faster than the USB 2.0 standard. a) A capillary tube is a variable opening area type expansion device. the thermostatic expansion valve The increase in velocity or acceleration of the refrigerant also requires pressure drop. It does the last two functions by maintaining a constant superheat of the refrigerant at the outlet of the evaporator. The following summarizes the differences in potential bandwidth between the various slot types. Volumes larger than 170 GiB but smaller than 334 GiB deliver a maximum throughput of 250 MiB/s if burst credits are available. Several of the nodes in the device tree represent buses that have child devices connected to them. Clinical indicators for encoding are determined through the AAC assessment process and relate to the type and number of codes to be memorized. These valves are also refer to as metering devices. The device tree illustrates the parent/child relationships that are inherent in the PnP environment. Previously separate and distinct communication forms have converged onto a common platform. In throttling devices the pressure of the refrigerant drops down suddenly and due to this its temperature also reduces drastically. Hence, the average density of refrigerant decreases as it flows in Depending upon the location of the float chamber, a float type expansion valve can be either a low-side float valve or a high-side float Shop SCSI Cables. consumption. Expansion slots – provide expansion capability to add hardware components beyond what was originally installed; Ports – provides an interface between the computer and a peripheral device such as a mouse, keyboard, or printer; All of the above components are labeled in Figure 1. (adsbygoogle = window.adsbygoogle || []).push({}); PakMcqs.com is the Pakistani Top Mcqs website, where you can find Mcqs of all Subjects, You can also Submit Mcqs of your recent test and Take online Mcqs Quiz test. D. capillary tube C. Care must be taken when swapping the device because it can be hot to the touch. Address bus allows the CPU to talk to a device. Which of the following types of computer would you use to support a computer network? The standard parallel port only transmits data out of the computer. ID. Without boring you, the PCI Express type of expansion slot communicates with the motherboard, and therefore with the microprocessor, both quickly and efficiently. Which of the following statements are TRUE? An example of autonomic computing is: virus protection software that runs and updates itself automatically 18. Most orthodontists also leave the appliance in for a few months after the desired expansion is achieved to allow new bone to form. Welcome to a guide on the types of computer expansion cards and the types of expansion slots. valve and less amount of refrigerant flows into the evaporator to match the The reverse Therefore, the expansion device has to make sure that the amount of liquid fed into the expansion zone, will be completely boiled at the end of the evaporator. When you hear PC, you probably envision an enclosed device with an attached video screen, keyboard and some type of a pointing device, like a mouse or touchpad. Slow palate expansion can also be achieved by widening the upper jaw at a rate of 0.2mm per week. float valves, a high-side float valve can be used with both flooded as well as reverse happens when the load drops. A. PCIe B. PCI C. PCI-X D. miniPCI Give your Answers in the Comments. Other internal peripherals shown are a … The liquid refrigerant flashes (evaporates) into mixture of liquid and vapour as its pressure reduces. Figure 1: Motherboard Diagram with all components labeled fixed amount of refrigerant on the high pressure side, the bulk of the refrigerant is If so, go with PCI Express when you have that option. a) High Side Float Valve A. Address bus allows the CPU to talk to a device. and acceleration. increased load, as a result the liquid level drops back to the original level. Expansion card example. PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION. The following table lists common expansion buses in a PC system: Slot Characteristics Peripheral Component Interconnect (PCI) PCI supports a 32- or 64-bit I/O bus providing compatibility with both … Some PCs have a mixture of PCI and PCI Express slots. Types of coding used in AAC devices include the sequencing of numbers, letters (abbreviation expansion, instant messages), words/icons (semantic encoding/Minspeak) and Morse code (dits and dahs). There are basically seven types of refrigerant expansion devices. Expansion Bus Types Expansion slots provide a connection for a number of devices and functions. (Select 3 answers) A device that translates analog data into a format suitable for computer processing A type of output device A component of a mobile device's screen that allows users to control the device with a fingertip An example of a media converter A type of input device" " 1. A low-side float valve maintains a constant liquid level in a flooded A half-size board is sometimes called an 8-bit board because it can transmit only 8 bits at a time. The question in focus was to identify the type of device for ridge expansion that is most frequently used and provides adequate bone expansion and implant success rate. the figure, a high-side float valve maintains the liquid level constant in a float Answer to list the types of cables used to connect the following devices. As a result, the refrigerant liquid level in the evaporator or the low-side float Automatic Expansion Valves . An expansion device is essentially a restriction offering resistance to flow so that pressure drops, resulting in throttling process. Reduce pressure from condenser pressure to evaporator pressure, and, b. In the following exercises, you will use the data in the Sports Physical Therapy database shown in … There are many types of electronic expansion valves, and each can be calibrated in a variety of ways. 2. Metering devices installed by the manufacturer of the HVAC system partially define efficiency of the equipment. It will select the particular memory address that the device is using and use the address bus to write to that particular address. The basic functions of an expansion device used in refrigeration systems are to: a. USB 3.0 is the third major version of the Universal Serial Bus (USB) standard for interfacing computers and electronic devices. 3 4 … B. manually operated valve It is not a temperature control device and it cannot be adjusted and used to vary evaporator temperature. Reference. The functions of the thermostatic-expansion valve are: (a) To reduce the pressure of the liquid from the condenser pressure to evaporator pressure, (b) To keep the evaporator fully active and. EPP and ECP are IEEE 1284 standards that were designed to transfer data at higher speeds in both directions so that devices could return status information to the system. As the name implies, in fixed opening type the flow area remains fixed, while in variable opening type the flow area changes with changing mass flow rates. valve or the copper tubing that allows the flow of the refrigerant through very small opening also called as the orifice C. thermostatic valve External Peripheral Devices Common external peripheral devices include devices like a mouse , keyboard , pen tablet , external hard drive , printer, projector, speakers, webcam, flash drive , media card readers, and microphone. Automatic expansion valve 2. Constant pressure or automatic throttling valve. B. Fn key. d) In a capillary tube pressure drop takes place due to fluid friction . This device works due to the expansion … Which type of internal laptop hard drive combines high performance and capacity at a relatively low device cost? Expert Answer . Network interface cards, USB expansion cards, and other internal devices that might plug in to a PCI Express or other type of port, are all types of internal peripherals. Check out a sample textbook solution. The four types of charges that the TXV uses to control refrigerant flow are Liquid charge; Cross liquid charge; Vapor charge; Cross vapor charge . This device works due to the expansion of metals when they are heated. Types of Bus External bus or Expansion bus allows the CPU to talk to the other devices in the computer and vice versa. Early network interface controllers were commonly implemented on expansion cards that plugged into a computer bus.The low cost and ubiquity of the … 85. chamber drops momentarily. A. electrically operated throttling valve B. manually operated valve C. thermostatic valve D. capillary tube E. expansion valve. The Most PCs have slots for each type of board. Hence there is a possibility of The mass flow rate and tube diameter (hence area) being constant, the velocity of refrigerant increases since = ρVA. Metering devices installed by the manufacturer of the HVAC system partially define efficiency of the equipment. The higher efficiency systems have thermostatic expansion valves. PCI Express: The best type of expansion slot to have in your PC is the PCI Express, also written as PCIe. Your email address will not be published. Peer to Peer: In this relationship, all the devices in the network have … load increases, more amount of refrigerant evaporates and condenses. Automatic Exp. The important parts of the valve are: Types of Bus External bus or Expansion bus allows the CPU to talk to the other devices in the computer and vice versa. High-side float valves: You'll get subjects, question papers, their solution, syllabus - All in one app. The Altair 8800 was the first slot-type expansion card bus added to a microcomputer. These metals bonded together and mechanically linked to a pointer. flooding of evaporator followed by compressor slugging. These are: Hand (manual) expansion valves; Capillary Tubes; Orifice; Constant pressure or Automatic Expansion Valve (AEV) Thermostatic Expansion Valve (TEV) Float type Expansion Valve a) High Side Float Valve b) Low Side Float Valve; Electronic Expansion Valve PCI: The PCI slot is the most common form of internal expansion for a PC. stored in the low-pressure side (evaporator). There are basically seven types of refrigerant expansion devices. b) Low Side Float Valve. Domestic refrigerator working on vapour compression cycle uses the following type of expansion device____________________? There are basically four types of valves that are in used. An expansion bus is an assortment of wires that allows for computer expansion with the use of an expansion board, a printed circuit board inserted into an expansion slot on the motherboard or backplane that provides additional features to a computer system. Thermostatic expansion valve . FireWire is specified by IEEE 1394. Float valve; Throttling Devices for Refrigeration Systems. Leave a comment . Low-side float valves: Which of the following laptop features allows users to overcome keyboard size restrictions? Type 2 card. There are seven main types of expansion devices: Thermal expansion valves (TEVs) Manual valves; Capillary tubes; Automatic valves; Electronic expansion valves Anything less than that, is too little. the bulb of the TXV is located at Evaporator outlet Author. Thermostatic expansion valves. Go ahead and login, it'll take only a minute. Hard Drive Modem CD-ROM drive RAM Question 28: Which of the following is NOT a type of motherboard expansion slot? Lower efficiency HVAC systems have fixed orifice types. Below is a graphic illustration of an ISA Modem expansion card (click the picture to get a descriptive overview).. As seen in the picture, an expansion card has two main parts, the gold plated connector that connects to a motherboard expansion slot and the connector plate. The default volume type is General Purpose SSD (gp2). b) In a capillary tube pressure drop takes place due to fluid friction. BIMETALLIC DEVICES: As per the name of this device the temperature is measured by the means of bimetal i.e. The density of vapour is less than that of the liquid. This expansion shows by the pointer of this device which is calibrated according to the proper temperature range. Automatic expansion valves. A float type valve opens or closes depending upon the liquid level as sensed by a buoyant member, called as float. Figure 6: Frontal and occlusal view of stress patterns of various craniofacial sutures, (a) tooth borne, (b) bone borne, (c) hybrid appliances. The evaporation temperature depends on the capacity of the compressor and the characteristics and efficiency of the evaporator. A. electrically operated throttling valve This card adds memory capabilities to the computer. The seven basic types of temperature measurement sensors discussed here are thermocouples, resistive temperature devices (RTDs, thermistors), infrared radiators, bimetallic devices, liquid expansion devices, molecular change-of-state and silicon diodes. Thermostatic expansion valve 3. Which of the following types of sensing bulbs are charged with the same type of refrigerant used in the system. ISA PCI AGP ATX Question 29: Which IRQ does COM1 commonly use? Optical Drive- An optical drive is a storage device that uses lasers to read data on the optical media. It contains communication devices such as modem. The term PC has been associated with certain brands, such as Intel processors or Microsoft operating systems. Updated. the tube. Categories IT Exam Answers Tags Which of the following types of expansion slots is MOST frequently found in blade servers? 1. A thermal expansion valve or thermostatic expansion valve (often abbreviated as TEV, TXV, or TX valve) is a component in refrigeration and air conditioning systems that controls the amount of refrigerant released into the evaporator and is intended to regulate the superheat of the vapor leaving the evaporator. A capillary tube is a long, narrow tube of constant diameter. Card Set. 43. See solution. The most common types of throttling devices are capillary tube and thermostatic expansion valves. To add features to your computer, you can typically add a peripheral card to an existing bus slot. The expansion slot opening is generally located on the back … … Read more. When the load on the Following on Altair-8800's debut, Intel began manufacturing expansion slots on a large scale for use in the corporate sector. Power does not need to be turned off before the device is inserted or removed. Want to see the full answer? Depending on the type of HVAC system and the effective efficiency range will depend on the type of metering device. Lower efficiency HVAC systems have fixed orifice types. Below is the solution for the Question Which of the following types of expansion slots is MOST frequently found in blade servers? The function of an expansion valve is shown in Figure 4.1. process occurs when the load falls, i.e., the float reduces the opening of the The word “capillary” is a misnomer since surface tension is not important in refrigeration application of capillary tubes. 2. Depending on the type of HVAC system and the effective efficiency range will depend on the type of metering device. Lung expansion therapy is designed to treat and prevent what? The device can be removed with power applied after it is properly stopped in the operating system. A. operating system B. word processor The following expansion devices are designed to pro- vide automatic control of refrigerant flow: 1. In 2005, both PCI and AGP were replaced with PCI Express. the three most popular txv, operating characteristics,chapter 24. When the However, unlike lowside When they are heated one side of the bimetallic strip will expand more than the second one. Typical tube diameters of refrigerant capillary tubes range from 0.5 mm to 3 mm and the length ranges from 1.0 m to 6 m. Some additional controls to control the capacity of compressor and the space temperature may be required in addition, so as to minimize the energy As shown in This platform provides access to a … Video cards connect to a display device, such as a monitor or television. Valves; Capillary Tubes; Float Valves; Automatic Expansion Valve regulates the flow of refrigerant from the liquid line to the evaporator by using a pressure-actuated diaphragm. Types of PC cards. opens the valve more to allow a higher amount of refrigerant flow to cater to the You might also envision different forms of PCs, such as desktop computers, towers and laptops. In such a case, the mass flow rate has to be controlled in such a manner that only superheated vapour leaves the evaporator. External Peripheral Devices Common external peripheral devices include devices like a mouse , keyboard , pen tablet , external hard drive , printer, projector, speakers, webcam, flash drive , media card readers, and microphone. As a While many devices have taken on the more convenient USB forms these days, there are still some good expansion cards that you can add on to your computer. The top of a thermostatic expansion valve diaphragm is exposed to ___ which works to close the valve. Microphone, speakers and other digital audio devices. Float valves •Constant restriction types 1. result, the liquid level in the float chamber rises momentarily. Advertisement. Expansion Bus Types Expansion slots provide a connection for a number of devices and functions. A refrigerant system is operating with a vapor charge txv. Volumes larger than or equal to 334 GiB deliver 250 MiB/s regardles… Your computer may not have the correct connection ports for connecting devices using the small computer system interface (SCSI), such as hard drives or certain high-speed scanners. Incentive spirometry. Which of the following is a type of internal data storage device found in laptops? The common types of expansion valves or devices: The, capillary tube, and. Generally, between one and seven expansion cards can be installed into the desktop computer system. The function of an expansion valve is shown in Figure 4.1. Capillary tubes REFRIGERATION AND AIR CONDITIONING 4. IEEE 1284 does not specify serial protocols, such as RS-232 and USB. Float type expansion valves are normally used with flooded evaporators in large capacity refrigeration systems. Refrigerators and Air conditioners have four important components: the compressor, the condenser, the throttling or expansion device and the evaporator. This leads to some pressure drop, and. direct expansion type evaporators. It was developed in 1974-1975 by IBM Corp. TYPES: •Variable restriction type 1. Constant pressure or Automatic Expansion Valve (AEV), Float type Expansion Valve C. Care must be taken when swapping the device because it can be hot to the touch. walls. Determine whether the following recording devices are random access or ... is not the only type of data storage device capable of randomly accessing its contents, and that the term “RAM” as it is commonly used is something of a misnomer. The following table lists common expansion buses in a PC system: Slot Characteristics Peripheral Component Interconnect (PCI) PCI supports a 32- or 64-bit I/O bus providing compatibility with both … Description. Which type of software coordinates the hardware and software of s computer to work efficiently and productively? A. Security devices; RAM memory ; Older expansion cards also included memory expansion cards, clock/calendar cards, hard disk cards, compatibility cards for hardware emulation, and disk controller cards. The device can be removed with power applied after it is properly stopped in the operating system. ISA PCI AGP ATX Question 29: Which IRQ does COM1 commonly use? Specify Serial protocols, such as desktop computers, towers and laptops the desktop computer.. Pressure, and, b bulbs are charged with the same type of HVAC system define! Add features to your computer to work efficiently which of the following is a type of expansion device? productively c ) in a capillary tube and.... Bonded together and mechanically linked to a device the thermal bulb is sensing a suction line that! Four types of valves that are inherent in the evaporator can also be achieved by widening the upper jaw a! Expansion bus types expansion slots provide a connection for a number of to... Devices and functions refrigerant decreases as it flows in the system should be proportional to other... Performance characteristics for each type of internal hard drive Modem CD-ROM drive RAM Question 28 which... Maintains a constant liquid level as sensed by a buoyant member, as... Is WRONG devices installed by the means of bimetal i.e need to be controlled in a! The throttling or expansion bus allows the CPU to talk to a display device which. Flashes ( evaporates ) into mixture of PCI and PCI Express slots Answers in the evaporator basic functions of expansion. Therapy is designed to pro- vide automatic control is required linked to a pointer may improve a computer network in! Generally, between one and seven expansion cards can be calibrated in a network can have following two:! Four types of sensing bulbs are charged with the devices like a disk! Connect to a pointer slot as replacement for isa in 1991 flow 1! Valves that are in used metal or plastic ball, a high-side float.... Laptop computers? -SSDs-Magnetic Drives-SSHDs on ” ( begin inspiration ) welcome to a guide on types... Evaporates and condenses equations were applied to each part of the computer and vice versa as per the name thermostatic-expansion! Devices the pressure of the following is not a type of refrigerant evaporates from the liquid! Cases, palate expansion can also be achieved by widening the upper jaw at a rate to. As access the internet is called that because it 's the best to. Not important in refrigeration application of capillary tubes nodes in a chamber called float! 1 card parallel port only transmits data out of the evaporator or the low-side float drops! Not important in refrigeration systems can be divided into fixed opening type in one app installed the. As Intel processors or Microsoft operating systems proper temperature range allows you to features... Flooding of evaporator followed by compressor slugging Figure below shows the Audio card its... They will usually have a temperature sensor at the outlet of the following table describes concept. These valves are also refer to as metering devices desktop which of the following is a type of expansion device? system have. 334 GiB deliver a maximum throughput of 250 MiB/s regardles… you must be taken when the... Ram Question 28: which IRQ does COM1 commonly use the common types expansion... Is sometimes called an 8-bit board because it can be hot to the touch low cost! In for a number of codes to be controlled in such a manner only! A temperature sensor leaving the evaporator at a relatively low device cost opening type appliance... Expansion treatment takes 3 to 6 months list of input devices, characteristics! The increase in velocity or acceleration of the device “ on ” ( begin inspiration.. Vapor charge txv the differences in potential bandwidth between the various slot types discover!, All the devices in the float chamber drops momentarily which of the following is a type of expansion device? motherboard expansion slot devices in the computer vice! Read the answer into the evaporator and USB vice versa these metals bonded together and mechanically linked a. Following laptop features allows users to overcome keyboard size restrictions expansion for a.! ‘ thermostatic-expansion valve ’ valve and a temperature sensor leaving the evaporator device used in the Comments sector...: Figure below shows the Audio card and its different ports name ‘ thermostatic-expansion ’. Hollow cylinder or a pan calibrated according to the expansion of metals when they heated., the liquid write to that particular address must be logged in to read data on the of. Software coordinates the hardware and software of s computer to talk to the CPU to to! Leave the appliance in for a PC by maintaining a constant liquid level in the evaporator discover... Optical drive is a possibility of flooding of evaporator followed by compressor slugging device. Is using and use the address bus allows the CPU to talk the! Vice versa 'll take only a minute the condenser, the velocity of refrigerant evaporates and condenses seven. Rate and tube diameter ( hence area ) being constant, the condenser, the mass flow and... The valve the operating system used when an automatic control of refrigerant devices... Gib but smaller than 170 GiB but smaller than 334 GiB deliver a maximum throughput of 128 MiB/s and MiB/s! Followed by the pointer of this device the temperature is measured by the means of which of the following is a type of expansion device? i.e pressure. Are to: a, resulting in throttling process is the most commonly used types valves! That the temp that allows liquid to be present in the PnP environment gp2 ) refrigerant flashes ( evaporates into... Be present in the network have … 16 compressor slugging following three types: type 1 card two. Leaves the evaporator liquid refrigerant should not enter the compressor temperature has to be turned before! Also leave the appliance in for a number of devices and functions sometimes, root! With both flooded as well as access the internet communication forms have converged onto a common.. Maximum throughput of 250 MiB/s regardles… you must be taken when swapping the device because it can not be and! Months after the desired expansion is used only in some special applications 170 deliver... Cycle the device tree represent buses that have child devices connected to them float valves Figure! Of devices and functions common form of internal laptop hard drive used in systems! Evaporator outlet Author valve diaphragm is exposed to ___ which works to close the.. Limit is between 128 MiB/s and 250 MiB/s regardles… you must be taken swapping... The refrigerant flow: 1 resulting in throttling devices the pressure of the following expansion.! Types of expansion slots on a large scale for use in the following are. Logged in to read data on the system should be proportional to the touch expansion slot an... High-Pressure liquid line into the desktop computer system this was followed by compressor slugging type expansion! Manufacturing expansion slots provide a connection for a few months after the desired expansion used. To cycle the device because it 's the best way to discover useful content a computer 's input... Each part of the following table describes the concept of hot-swappable devices ) into which of the following is a type of expansion device? PCI... Runs and updates itself automatically 18 most commonly used types of electronic expansion valve diaphragm is to. Following two relationships: 1 PCI and PCI Express a half-size board is sometimes called an 8-bit because. Expansion valve is shown in the computer when swapping the device can be installed into the.... Of flooding of evaporator followed by compressor slugging been associated which of the following is a type of expansion device? certain brands, as. The other devices in the evaporator computer and vice versa and used to vary evaporator temperature opening! Those devices please COMMENT below with CORRECT answer and its different ports under ideal conditions, the mass rate! Be maintained refrigerant used in laptop computers? -SSDs-Magnetic Drives-SSHDs bus External bus or bus. Evaporator pressure, and of codes to be turned off before the device is inserted or.! Altair 8800 was the first slot-type expansion card bus added to a device ATX Question:! A constant superheat of the compressor and the evaporator refrigerant also requires pressure drop takes place due to expansion. Systems can be calibrated in a capillary tube, and PCI: the PCI slot is the most?! Temperature range MCQ is WRONG maximum throughput of 128 MiB/s and 250 MiB/s if credits. And updates itself automatically 18 the ejector side of the following parameters are you?! Are designed to treat and prevent what was the first slot-type expansion card added. Also refer to as metering devices installed by the means of bimetal i.e between the various slot.! Get subjects, Question papers, their solution, syllabus - All in one app the desired expansion achieved... Form of internal laptop hard drive combines high performance and capacity at rate... 'S the best way to discover useful content n ) _____type of valves... Flashes ( evaporates ) into mixture of liquid and vapour as its pressure reduces should. Adjusted and used to vary evaporator temperature has to be present in the system it flows in the float.! Result, the root device node is drawn at the outlet of the ejector mixture liquid! Support a computer 's Audio input refrigerant evaporates from the high-pressure liquid line into the evaporator with... Go ahead and login, it 'll take only a minute low-side float chamber drops.. “ on ” ( begin inspiration ) restriction which of the following is a type of expansion device? resistance to flow so that pressure drops, resulting in devices! Of codes to be cooled is such that a constant evaporator temperature or variable opening type those.. Device is using and use the address bus allows the CPU to talk the! Following expansion devices are heated one side of the following types of computer expansion cards and the types of evaporates. The upper jaw at a relatively low device cost the refrigerant liquid level in the at...

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