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A steady current of 2.5A in …

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A steady current of 2.5A in a coil of 500 turns causes a flux of 1.4×10^-4 Wb to link(pass thru)the loops of the coil . Calculate: a) the average back emf induced in the coil if the current is stopped in 0.8 seconds . b) the inductance of the coil and the energy syored in the coil(inductor)

Posted by Manpreet Kaur 5 years, 2 months ago

CBSE > Class 12 > Physics

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