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EET & AIMSA col of self inductance 50H is joined to the terminals of a battery of em.f. 2 V through a resistance of 10 Qa steady current is nlowing through the circuit. If the battery is now disconnected then time in which thecurrent will decay to e of its steady value is(1) 500 s(2) 50 s3 5 s(4) 0.5 s |
| Answer» EET & AIMSA col of self inductance 50H is joined to the terminals of a battery of em.f. 2 V through a resistance of 10 Qa steady current is nlowing through the circuit. If the battery is now disconnected then time in which thecurrent will decay to e of its steady value is(1) 500 s(2) 50 s3 5 s(4) 0.5 s | |