A conducting circular loop is placed in a uniform magnetic field 0.04 T with its plane…
Physics · NEET · NTA Exams — Electromagnetic Induction and Alternating Currents
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 mms-1. The induced emf in the loop when the radius is 2 cm is
- \(3.2 \pi \mu V\)
- \(4.8 \pi \mu V\)
- \(0.8 \pi \mu V\)
- \(1.6 \pi \mu V\)
Answer
(D) 1.6 V
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