Question

Kailash constructs a circuit using a circular coil a cardboard a battery and a switch.It is shown in the given figure.He places three compasses at the points marked I II and III. When the switch is ON the compasses at the points I II and III will undergo respecti' deflections of (A) 0 180 and 0 (B) 1800 and 180 (C) 180 0 and 0 (D) 180 180 and 0
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Answer 1

Explanation:

HEY MATE WHERE IS THE DIAGRAM (FIGURE)

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