1.

An ammeter, suspected to give inaccurate reading, is connected in series with a silver voltameter. The ammeter indicates 0.54 A . A steady current passed for one hour deposits 2.0124 gm of silver . If the E.C.E . of silver is 1.118xx10^(-3) gmC^(-1),then the error in ammeter reading is

Answer»

`+0.04 A`
`+0.02 A`
`-0.03 A`
`-0.01 A`

ANSWER :A


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