A square loop of wire with a side length of 1.35 [m] is in a uniform magnetic field that has an initial value of 3.50 [T]. The magnetic field is directed perpendicular to the plane of the loop, and is decreasing at a constant rate of 0.45 [T/s]. If the loop has a resistance of 7.50 [Ω], what is the current induced in the loop? A. - 8.51 [A] B. 8.51 [A] C. 0.11 [A] D. - 0.11 [A]

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
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Chapter13: Electromagnetic Induction
Section: Chapter Questions
Problem 57P: A 50-turn rectangular coil with dimensions 0.15m0.40m rotates in a uniform magnetic field of...
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A square loop of wire with a side length of 1.35 [m] is in a uniform magnetic field that has an initial value of 3.50 [T]. The magnetic field is directed perpendicular to the plane of the loop, and is decreasing at a constant rate of 0.45 [T/s]. If the loop has a resistance of 7.50 [Ω], what is the current induced in the loop?

A. - 8.51 [A]

B. 8.51 [A]

C. 0.11 [A]

D. - 0.11 [A]

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