Question Detail

PHY 102 Test Compilation PHY 102 25 Objective Question

Question

The induced emf when the magnetic field, length and velocity of the conductor are all mutually perpendicular is given by:
Options
A emf = B2 l2
B emf = Blv
Correct Answer
C emf = B l2 v
D emf = B v2 l
Correct Answer

Option B is the correct answer.

Detailed Explanation

Motional emf: e = Blv.

Hint

Motional emf: e = Blv.

Question Info