Question
Physics Question on Electromagnetic Field (EMF)
Suppose K is open and the rod is moved with speed of 12 cms-1 in the direction. The magnitude of the induced EMF will be :
A
4.5✕10^-3 V
B
9.0✕10^-3 V
C
18.0✕10^-3 V
D
27.0✕10^-3 V
Answer
9.0✕10^-3 V
Explanation
Solution
The correct answer is (B): 9.0✕10^-3 V