Physics · 2013
JEE Main · 9 April 2013, Shift 1 · Q22
Two coils, X and Y, are kept in close vicinity of each other. When a varying current, I(t), flows through coil X, the induced emf (V(t)) in coil Y,…
Two coils, X and Y , are kept in close vicinity of each other. When a varying current, I(t), flows through coil X, the induced emf (V(t)) in coil Y, varies in the manner shown here. The variation of I(t), with time, can then be represented by the graph labelled as graph :
Official answer
(2)
C
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JEE Main 2013 Physics question, with the answer from NTA’s final answer key. Where our answers come from.