A conducting circular loop is placed in a uniform magnetic field 0.04 T with its plane perpendicular to the magnetic field. The radius of the loop starts shrinking at 2mms. Find the induced emf in the loop when the radius is 2 cm.

A conducting circular loop is placed in a uniform magnetic field 0.04

1.	A conducting circular loop is placed in a uniform magnetic field 0.04 T with its plane perpendicular to the magnetic field. The radius of the loop starts shrinking at 2mms. Find the induced emf in the loop when the radius is 2 cm.
Answer» A conducting circular loop is placed in a uniform magnetic field 0.04 T with its plane perpendicular to the magnetic field. The radius of the loop starts shrinking at $2 \frac{m m}{s}$ . Find the induced emf in the loop when the radius is 2 cm.

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A conducting circular loop is placed in a uniform magnetic field 0.04 T with its plane perpendicular to the magnetic field. The radius of the loop starts shrinking at 2mms. Find the induced emf in the loop when the radius is 2 cm.

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