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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > The resistance of a galvanometer is 90 ohm. If only 10 % of the main current may flow through the galvanometer, in which way and of what value , a resistor is to be used

The resistance of a galvanometer is 90 ohm. If only 10 % of the main current may flow through the galvanometer, in which way and of what value , a resistor is to be used

a resistor is to be used in which way and of what value The resistance of a galvanometer is 90 ohm. If only 10 % of the main current may flow through the galvanometer