if 10 m long metallic bar moves in a direction at right angles to the magnetic field with a speed - Physics - Electromagnetic Induction

Question

if 10 m long metallic bar moves in a direction at right angles
to the magnetic field with a speed of 5 m/s ,25v emfis induced in
it finf the value of magnetic field intensity?

Himanshu · Accepted Answer

EMF = vBl
25 = 5(B)10
B = 25/50 = 0 5 Tesla

if 10 m long metallic bar moves in a direction at right angles to the magnetic field with a speed of 5 m/s ,25v emfis induced in it. finf the value of magnetic field intensity?