A Rectangular Loop (Area = 0

question 73

Multiple Choice

A rectangular loop (area = 0.30 m²) turns in a uniform magnetic field with B = 0.50 T.At an instant when the angle between the magnetic field and the normal to the plane of the loop is π/2 rads and increasing at the rate of 0.52 rad/s,what is the magnitude of the emf induced in the loop?

• A) 150 mV
• B) zero
• C) 78 mV
• D) 290 mV
• E) ​41 mV