In the primary circuit of a potentiometer, a cell of E.M.F 1 V and a rheostat of 15 Omega are connected in series. If the resistance of the potentiometer wire is 10 Omega the minimum voltage at the ends of the wire (in V) will be

In the primary circuit of a potentiometer, a cell of E.M.F 1 V and a r

1.	In the primary circuit of a potentiometer, a cell of E.M.F 1 V and a rheostat of 15 Omega are connected in series. If the resistance of the potentiometer wire is 10 Omega the minimum voltage at the ends of the wire (in V) will be
Answer» `0.1` `0.4` `0.06` `1.0` ANSWER :B

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In the primary circuit of a potentiometer, a cell of E.M.F 1 V and a rheostat of 15 Omega are connected in series. If the resistance of the potentiometer wire is 10 Omega the minimum voltage at the ends of the wire (in V) will be

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