Which rule is used to find the direction of induced emf in D.C generator?

Multiple Choice Question (MCQ)

Question: Which rule is used to find the direction of induced emf in D.C generator?

A. Cork screw rule

B. Right hand palm rule

C. Fleming's left-hand rule

D. Fleming's right-hand rule

Correct Answer: Fleming's right-hand rule

Explanation

Fleming's right-hand rule (for generators) shows the direction of induced current when a conductor attached to a circuit moves in a magnetic field. It can be used to determine the direction of current in a generator's windings.