The resistance of four arms P,Q.R and S in a Wheatstone's bridge are 10 ohm, 30 ohm, 30 ohm and 90 ohm respectively. If the galvanometer resistance is 50 Ohm, the current drawn from the cell will be:

The resistance of four arms P,Q.R and S in a Wheatstone's bridge are 1

1.	The resistance of four arms P,Q.R and S in a Wheatstone's bridge are 10 ohm, 30 ohm, 30 ohm and 90 ohm respectively. If the galvanometer resistance is 50 Ohm, the current drawn from the cell will be:
Answer» 1.0A 0.2 A 0.1A 2.0A Answer :B

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The resistance of four arms P,Q.R and S in a Wheatstone's bridge are 10 ohm, 30 ohm, 30 ohm and 90 ohm respectively. If the galvanometer resistance is 50 Ohm, the current drawn from the cell will be:

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