The Area of a Rectangular Loop of Wire Is 3

question 65

Multiple Choice

The area of a rectangular loop of wire is 3.6 × 10^-3 m². The loop is placed in a magnetic field that changes from 0.20 T to 1.4 T in 1.6 s. The plane of the loop is perpendicular to the direction of the magnetic field. What is the magnitude of the induced emf in that loop?

• A) 2.8 × 10^-3 V
• B) 2.7 × 10^-3 V
• C) 0 V
• D) 1.8 × 10^-3 V
• E) 3.0 × 10^-3 V

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