COMPUTER FUNDAMENTAL
ARCHITECTURE OF 8085
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -An analog computer is used for performing tasks in order to measure physical value such as current, voltage, pressure, temperature, and so on.
Detailed explanation-2: -A speedometer that shows a car’s speed by means of a dial is an analog device. The hand on that dial moves smoothly around the dial and can take any value that the car’s engine can create. In a digital device, values are represented by numbers and therefore do not have the variability of analog devices.
Detailed explanation-3: -Examples of analog computers include analog energy meters, analog clocks, analog speedometers, thermometer, etc.
Detailed explanation-4: -A car speedometer is an example of analogue representation. The pointer of the speedometer may take up any position on the scale and sweeps through every value from zero to full scale as the car accelerates from rest to full speed.