Multiple Choice
A 50-cm wire placed in an East-West direction is moved horizontally to the North with a speed of 2 m/s. The Horizontal and Vertical components of the earth's magnetic field at that location are 25 μT and 50μT respectively. What is the emf between the ends of the wire?
A) 30 μV
B) 10 μV
C) 20 μV
D) 40 μV
E) 50 μV
Correct Answer:

Verified
Correct Answer:
Verified
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