How is the accuracy of an analog computer restricted?

How is the accuracy of an analog computer restricted?
by

1 Answer

Answer :

By the accuracy with which physical quantities can be sensed  and displayed.
by

Related questions

A digital computer did not score over an analog computer in terms of A) Speed B) Accuracy C) Reliability D) Cost

Description : A digital computer did not score over an analog computer in terms of A) Speed B) Accuracy C) Reliability D) Cost

Last Answer : Answer : B

A digital computer did not score over an analog computer in terms of a. Speed b. Accuracy c. Cost d. Memory

Description : A digital computer did not score over an analog computer in terms of a. Speed b. Accuracy c. Cost d. Memory

Last Answer : Accuracy

A digital computer did not score over an analog computer in terms of a. Speed b. Accuracy c. Reliability d. Cost

Description : A digital computer did not score over an analog computer in terms of a. Speed b. Accuracy c. Reliability d. Cost

Last Answer : b. Accuracy

A digital computer did not score over an analog computer in terms of a. Speed b. Accuracy c. Cost d. Memory

Description : A digital computer did not score over an analog computer in terms of a. Speed b. Accuracy c. Cost d. Memory

Last Answer : b. Accuracy

A digital computer did not score over an analog computer in terms of a. Speed b. Accuracy c. Reliability d. Cost

Description : A digital computer did not score over an analog computer in terms of a. Speed b. Accuracy c. Reliability d. Cost

Last Answer : b. Accuracy

On which aspect the analog computers are better than digital? A) Speed B) Accuracy C) Reliability D) Automatic

Description : On which aspect the analog computers are better than digital? A) Speed B) Accuracy C) Reliability D) Automatic

Last Answer : Answer : B

Which of the following statements concerning analog and digital devices are correct? A. The variables in digital systems are fixed quantities, and the variables in analog systems are continuous quantities. B. There are no basic differences between the two systems. C. Analog devices are superior in accuracy compared to digital devices. D. Operations in a digital device are performed simultaneously.

Description : Which of the following statements concerning analog and digital devices are correct? A. The variables in digital systems are fixed quantities, and the variables in analog systems are continuous ... accuracy compared to digital devices. D. Operations in a digital device are performed simultaneously.

Last Answer : Answer: A

Compare analog instrument to digital instrument on the basis of accuracy, resolution, power required and portability.

Description : Compare analog instrument to digital instrument on the basis of accuracy, resolution, power required and portability. 

Last Answer : Comparison between Analog instruments & Digital instruments: 

The accuracy of a digital computer is governed by what factor?

Description : The accuracy of a digital computer is governed by what factor?

Last Answer : The number of significant figures carried in the computations.

What causes the current-carrying area at the center conductor of a coaxial line to be restricted to a small layer at the surface?

Description : What causes the current-carrying area at the center conductor of a coaxial line to be restricted to a small layer at the surface?

Last Answer : Skin effect.

What type of synchro is used in systems requiring large amounts of power and a high degree of accuracy?

Description : What type of synchro is used in systems requiring large amounts of power and a high degree of accuracy?

Last Answer : A control synchro.

How does the supply voltage affect the accuracy of Wheatstone bridge measurements?

Description : How does the supply voltage affect the accuracy of Wheatstone bridge measurements?

Last Answer : As the supply voltage increases, bridge components may heat up and become less accurate.

What assures the accuracy of your electronic test equipment?

Description : What assures the accuracy of your electronic test equipment?

Last Answer : Its calibration.

To ensure the accuracy of a transmission, what is the minimum number of times a modulating wave should be sampled in pulse modulation?

Description : To ensure the accuracy of a transmission, what is the minimum number of times a modulating wave should be sampled in pulse modulation?

Last Answer : 2.5 times the highest modulating frequency.

Why are LEDs preferred over laser diodes for low- and moderate-frequency analog applications?

Description : Why are LEDs preferred over laser diodes for low- and moderate-frequency analog applications?

Last Answer : LEDs require less complex circuitry than lasers.

Which performance parameter is the minimum amount of optical power required to achieve a specific bit-error rate (BER) in digital systems or a given signal-to-noise ratio (SNR) in analog systems?

Description : Which performance parameter is the minimum amount of optical power required to achieve a specific bit-error rate (BER) in digital systems or a given signal-to-noise ratio (SNR) in analog systems?

Last Answer : Receiver sensitivity.

What is the fundamental difference between analog and digital computers?

Description : What is the fundamental difference between analog and digital computers?

Last Answer : Digital computers deal with discrete quantities, while analog computers deal with continuous physical variables.

What are computers called that combine the functions of both analog and digital computers?

Description : What are computers called that combine the functions of both analog and digital computers?

Last Answer : Hybrid computers.

Early analog computers were what type of devices?

Description : Early analog computers were what type of devices?

Last Answer : Mechanical or electromechanical.

What are analog computers designed to measure?

Description : What are analog computers designed to measure?

Last Answer : Continuous electrical or physical conditions.

All analog computers are what type of computers?

Description : All analog computers are what type of computers?

Last Answer : Special-purpose.

The Navy uses analog computers primarily for what purpose?

Description : The Navy uses analog computers primarily for what purpose?

Last Answer : Gun fire control

Why has the transmission of video using analog techniques been very popular, especially for shorter distances?

Description : Why has the transmission of video using analog techniques been very popular, especially for shorter distances?

Last Answer : Because cost can be minimized and complex multiplexing and timing equipment is unnecessary.

What type of modulation do most analog fiber optic communications systems use?

Description : What type of modulation do most analog fiber optic communications systems use?

Last Answer : Intensity modulation.

What is an analog signal?

Description : What is an analog signal?

Last Answer : A continuous signal that varies in a direct proportion to the instantaneous value of a physical

What, if any, noise susceptibility advantage exists for pulse-amplitude modulation over analog amplitude modulation?

Description : What, if any, noise susceptibility advantage exists for pulse-amplitude modulation over analog amplitude modulation?

Last Answer : Both are susceptible to noise and interference

Accuracy in computer terms.

Description : Accuracy in computer terms.

Last Answer : errrm…..client/server

Which characteristic of computer distinguishes it from electronic calculators? A) Accuracy B) Storage C) Versatility D) Automatic

Description : Which characteristic of computer distinguishes it from electronic calculators? A) Accuracy B) Storage C) Versatility D) Automatic

Last Answer : Answer : C

A factor which would strongly influence a business person to adopt a computer is its A) Accuracy B) Reliability C) Speed D) All of above

Description : A factor which would strongly influence a business person to adopt a computer is its A) Accuracy B) Reliability C) Speed D) All of above

Last Answer : Answer : D

How was the generation of computer classified? A) by the device used in memory & processor B) by the speed of computer C) by the model of the computer D) by the accuracy of computer

Description : How was the generation of computer classified? A) by the device used in memory & processor B) by the speed of computer C) by the model of the computer D) by the accuracy of computer

Last Answer : Answer : A

A computer can solve more than one kind of problem. This is related to which of the following characteristics? A) Accuracy B) Reliability C) Versatility D) Automatic

Description : A computer can solve more than one kind of problem. This is related to which of the following characteristics? A) Accuracy B) Reliability C) Versatility D) Automatic

Last Answer : Answer : C

A computer has very low failure rate because it uses electronic components. It produces very consistent results. This is highlighted by which of the feature of computer? A) Accuracy B) Reliability C) Versatility D) Automatic

Description : A computer has very low failure rate because it uses electronic components. It produces very consistent results. This is highlighted by which of the feature of computer? A) Accuracy B) Reliability C) Versatility D) Automatic

Last Answer : Answer : B

Once you load the suitable program and provide required data, computer does not need human intervention. This feature is known as A) Accuracy B) Reliability C) Versatility D) Automatic

Description : Once you load the suitable program and provide required data, computer does not need human intervention. This feature is known as A) Accuracy B) Reliability C) Versatility D) Automatic

Last Answer : Answer : D

The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately A) 16 digits B) 6 digits C) 9 digits D) All of above

Description : The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately A) 16 digits B) 6 digits C) 9 digits D) All of above

Last Answer : Answer : A

Computer is free from tiresome and boardroom. We call it A) Accuracy B) Reliability C) Diligence D) Versatility

Description : Computer is free from tiresome and boardroom. We call it A) Accuracy B) Reliability C) Diligence D) Versatility

Last Answer : Answer : C

Which of the following is not a characteristic of a computer? a) Diligence b) I.Q. c) Accuracy d) Versatility

Description : Which of the following is not a characteristic of a computer? a) Diligence b) I.Q. c) Accuracy d) Versatility

Last Answer : Answer: b Explanation: The Computer system has no I.Q. of its own. It does only what it is programmed to do. It cannot take decisions of its own. A computer is diligent, because it can work ... any task if, it can be broken down into a series of logical steps. Therefore, a computer is versatile

Which statement best describes the emphasis of the systems and substantive approaches in the audit plan? a. A thoroughly designed systems approach to auditing can eliminate the need for any substantive procedures. b. The systems approach focuses on detailed testing of specific accounts for accuracy, while the substantive approach is the testing controls to make sure they are effective. c. The systems approach focuses on testing controls to make sure they are effective, while the substantive approach is the detailed testing of specific accounts for accuracy. d. The systems approach focuses on the use of computer systems to aid in the audit while the substantive approach focuses on more manual tests

Description : Which statement best describes the emphasis of the systems and substantive approaches in the audit plan? a. A thoroughly designed systems approach to auditing can eliminate the need for any ... computer systems to aid in the audit while the substantive approach focuses on more manual tests

Last Answer : The systems approach focuses on testing controls to make sure they are effective, while the substantive approach is the detailed testing of specific accounts for accuracy

How was the generation of computer classified: a) by the speed of the computer b) by the model of the computer c) by the device used in memory & processor d) by the accuracy of the computer e) None of The Above

Description : How was the generation of computer classified: a) by the speed of the computer b) by the model of the computer c) by the device used in memory & processor d) by the accuracy of the computer e) None of The Above

Last Answer : c) by the device used in memory & processor

a factor which would strongly influence a business person to adopt a computer is its a. Accuracy b. Reliability c. Speed d. All of above

Description : a factor which would strongly influence a business person to adopt a computer is its a. Accuracy b. Reliability c. Speed d. All of above

Last Answer : d. All of above

The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately a. 16 digits b. 6 digits c. 9 digits d. All of above

Description : The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately a. 16 digits b. 6 digits c. 9 digits d. All of above

Last Answer : d. All of above

a factor which would strongly influence a business person to adopt a computer is its a. Accuracy b. Reliability c. Speed d. All of above

Description : a factor which would strongly influence a business person to adopt a computer is its a. Accuracy b. Reliability c. Speed d. All of above

Last Answer : d. All of above

Tecchies! What is the least expensive way to download analog video to my computer and cut a dvd? Ditto vinyl and audiotape to CD?

Description : Tecchies! What is the least expensive way to download analog video to my computer and cut a dvd? Ditto vinyl and audiotape to CD?

Last Answer : answer:hmmmmm .. There are older video cards that have S-video connections (the kind used for vcrs and dvd players before HDMI), that can probably be used as an input device to capture video ... watch?v=TEJdG2vTuWE http://www.digitaldjtips.com/2010/12/rip-tunes-vinyl-mp3/ Never done either though.

Is analog computer used for petrol refining ?

Description : Is analog computer used for petrol refining ?

Last Answer : Yes,analog computer is used for petrol refining.

What is the difference between analog and digital computer ?

Description : What is the difference between analog and digital computer ?

Last Answer : Analog computer 1. Analog computers are largely dependent on external conditions. 2. It is commonly used in observational work to gather and record information. 3. Analog computers use constantly changing signals ... is shown on the screen. 5. Personal computer , mini computer , micro computer etc.

What is an analog computer ? How does an analog computer work ?

Description : What is an analog computer ? How does an analog computer work ?

Last Answer : An analog computer is powered by variable electric waves. It is basically a measuring instrument based on the principles of physics. Electric waves generated for variable data such as pressure , heat , fluid ... air or fluid inside or outside a pipe , or the fluctuations in air flow and pressure.

What is an analog computer ?

Description : What is an analog computer ?

Last Answer : Analog means measurement . A computer which is driven by measurement and quantity is called analog computer.

What is an analog computer ?

Last Answer : Name of the first computer in the world.

The computer that process both analog and digital is called A) Analog computer B) Digital computer C) Hybrid computer D) Mainframe computer

Description : The computer that process both analog and digital is called A) Analog computer B) Digital computer C) Hybrid computer D) Mainframe computer

Last Answer : Answer : C

The computer that can input analog signals and return result in digital form A) Analog Computers B) Digital Computers C) Hybrid Computers D) Mainframe Computers

Description : The computer that can input analog signals and return result in digital form A) Analog Computers B) Digital Computers C) Hybrid Computers D) Mainframe Computers

Last Answer : Answer : C

Which of the following is a class of computers based on model? A) Digital Computer B) Hybrid Computers C) Analog Computers D) AT Computers

Description : Which of the following is a class of computers based on model? A) Digital Computer B) Hybrid Computers C) Analog Computers D) AT Computers

Last Answer : Answer : D