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Multimeter has a accuracy 1 kohm/v. if it's set for f.s.d. of 100v what is its loading resistance?

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Multimeter has a accuracy 1 kohm/v. if it's set for f.s.d. of 100v what is its loading resistance?

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  1. The terminology is different compared to what I am used too.

    You have an analog multimeter and the accuracy or voltmeter sensitivity is 1kΩ/V.

    To achieve a FSD (full-scale deflection) of 100V, you require 1kΩ/V, so

    R_T = Range * Accuracy = 100V * 1kΩ/V = 100kΩ.

    So the loading resistance is 100kΩ.  The multimeter when set on the 100V voltmeter scale behaves like a 100kΩ resistor.

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