To increase the range of voltmeter the series resistance should be

To increase the range of a voltmete

To increase the range of a voltmeter the resistance of the multiplier, R_m has to be

To reduce the range of voltmeter, its resistance need to be reduced. A voltmeter has resistance R_0 and range V . Resistance connected in parallel will convert it into a voltmeter of range V//n is

To reduce the range of voltmeter, its resistance need to be reduced.A voltmeter has resistance R_(0) and range V. Which of the following resistance when connectyed in parallel will convert it into a voltmeter of range V//n?

To reduce the range of voltmeter, its resistance need to be reduced.A voltmeter has resistance R_(0) and range V. Which of the following resistance when connectyed in parallel will convert it into a voltmeter of range V//n?

To increase the range of a voltmeter we need to connect a suitable :

A voltmeter with a resistance 50 xx 10^(3) Omega is used to measure voltage in a circuit. To increase its range to 3 times, the additional resistance to be put in series is

A voltmeter with a resistance 50 xx 10^(3) Omega is used to measure voltage in a circuit. To increase its range to 3 times, the additional resistance to be put in series is

An ammeter has a resistance R and a range I. To increase its range to nL, the resistance that should be connected in parallel with it, is given by