which change can make a generator stronger?\ndecreasing the size of the slip rings\nincreasing the size of…

which change can make a generator stronger?\ndecreasing the size of the slip rings\nincreasing the size of the slip rings\ndecreasing the number of coils in the armature\nincreasing the number of coils in the armature

which change can make a generator stronger?\ndecreasing the size of the slip rings\nincreasing the size of the slip rings\ndecreasing the number of coils in the armature\nincreasing the number of coils in the armature

Answer

Answer:

Increasing the number of coils in the armature

Explanation:

Step1: Understand generator principle

A generator works on electromagnetic - induction.

Step2: Analyze coil - effect

More coils in armature mean more induced emf.

Step3: Evaluate slip - ring changes

Slip - ring size doesn't directly affect generator strength.

Step4: Analyze coil - number change

Increasing coil number in armature increases induced emf, making generator stronger. Decreasing coil number reduces induced emf.