A cell of emf V volts and negligible internal resistance is

Last updated: 6/24/2023

A cell of emf V volts and negligible internal resistance is connected across a potentiometer whose sliding con tact is placed exactly at the middle A voltmeter is con nected between the sliding contact and one fixed end of the potentiometer If it is assumed that the resis tance of the voltmeter is not very high compared with the resistance of the potentiometer what voltage will the voltmeter show higher than or less than Justify V your answer