A circular copper loop is placed perpendicular to a uniform magnetic field of 0.75 T. Due to external forces, the area of the loop decreases at a rate of 7.26 × 10^-³ m²/s. Determine the induced emf in the loop. A)3.1 × 10^-⁴ V B)6.3 × 10^-⁴ V C)1.2 × 10^-³ V D)5.4 × 10^-³ V E)3.1 V

Question

Quizplus · Accepted Answer

The Answer of A circular copper loop is placed perpendicular to a uniform magnetic field of 0.75 T. Due to external forces, the area of the loop decreases at a rate of 7.26 × 10^-³ m²/s. Determine the induced emf in the loop. A)3.1 × 10^-⁴ V B)6.3 × 10^-⁴ V C)1.2 × 10^-³ V D)5.4 × 10^-³ V E)3.1 V

A Circular Copper Loop Is Placed Perpendicular to a Uniform