Find the strength of the magnetic field in a conductor 0.5m long moving with a velocity of 10 m/s, including an emf of 20V
A. 1 T
B. 2 T
C. 3 T
D. 4 T
Answer:D
Find the strength of the magnetic field in a conductor 0.5m long moving with a velocity of 10 m/s, including an emf of 20V
A. 1 T B. 2 T C. 3 T D. 4 T