The output of a potentiometer is to be read by a recorder of 10,000- input resistance. Nonlin-earity

The output of a potentiometer is to be read by a recorder of 10,000-Ω input resistance. Nonlin-earity must be held to 1 percent. A family of potentiometers having a thermal rating of 5 W and resistances ranging from 100 to 10,000 Ω in 100-Ω steps are available. Choose from this family the potentiometer that has the greatest possible sensitivity and meets the other requirements. What is this sensitivity if the potentiometers are single-turn (360 ) units?

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As given in the question maximum error in linearity non linearity 1 RpRm should be less ... View the full answer