The terminal voltage of a generator changes due to ______?

جنریٹر کا ٹرمینل وولٹیج ______ کی وجہ سے تبدیل ہوتا ہے؟

Load current

Field current

Cooling fan speed

Armature resistance

The terminal voltage of a generator changes due to armature resistance.

The voltage drop across the armature resistance affects the terminal voltage as the load current varies.