A potentiometer with a uniform resistamce per unit length of track has a total resistance of 2 k2 and a supply voltage of 10 V is connected across it. The output from the potentiometer is connected across a load of resistance 5 k2. What will be the error due to this loading when the slider is at the mid-point of the potentiometer track?

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Problems I
A potentiometer with a uniform resistamce per unit length of track has a
total resistance of 2 k2 and a supply voltage of 10 V is connected
across it. The output from the potentiometer is connected across a load
of resistance 5 k2 What will be the error due to this loading when the
slider is at the mid-point of the potentiometer track?
-2 A potentiometer with a uniform resistance per unit length of track is to
have a track length of 100 mm and used with the output being measured
with an instrument of resistance 10 k2. Determine the resistance
Transcribed Image Text:Problems I A potentiometer with a uniform resistamce per unit length of track has a total resistance of 2 k2 and a supply voltage of 10 V is connected across it. The output from the potentiometer is connected across a load of resistance 5 k2 What will be the error due to this loading when the slider is at the mid-point of the potentiometer track? -2 A potentiometer with a uniform resistance per unit length of track is to have a track length of 100 mm and used with the output being measured with an instrument of resistance 10 k2. Determine the resistance
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