The maximum current that can be measured by a galvanometer of resistance 40 is 10mA. It is converted into a voltmeter that can read upto 50V. The resistance to be connected is series with the galvanometer (in ohm) is
The maximum current that can be measured by a galvanometer of resistance 40 is 10mA. It is converted into a voltmeter that can read upto 50V. The resistance to be connected is series with the galvanometer (in ohm) is
To convert galvanometer into voltmeter, the necessary value of resistance to be connected in series with the galvanometer is