BPSC – Combined Competitive Examination · प्रश्न 128
Which term in the following does NOT represent electric power in an electric circuit?
उत्तर दाखवा आणि स्पष्टीकरण
उत्तर: (A) IR
स्पष्टीकरण
Power P = VI = I²R = V²/R. IR is just voltage by Ohm's law.
- (A) बरोबर
Correct: IR equals voltage (V), not power.
- (B) चूक
Wrong: P = I²R is a valid power expression.
- (C) चूक
Wrong: P = VI is a valid power expression.
- (D) चूक
Wrong: P = V²/R is a valid power expression.