Question Detail

PHY 102 Electromagnetic Induction 1 Objective Question

Question

When the magnetic field (B) is not constant or the surface is not flat, the magnetic flux (Φ_B) is calculated by what method?
Options
A Simple multiplication of B and A
B Averaging the magnetic field
C Performing an integral over the surface
Correct Answer
D Using only the maximum magnetic field value
Correct Answer

Option C is the correct answer.

Detailed Explanation

Page 7 explains: 'When B is not constant, or the surface is not flat, one must do an integral.' It then provides the integral form of the flux equation.

Hint

Complex situations often require more advanced mathematical tools than simple multiplication.

Question Info