A 120 resistor must carry a maximum current of 25 mA. Its rating should be at least-A-4.8 WB-150 mWC-15 mWD-480 mW-B-150 mW

Question

A 120  resistor must carry a maximum current of 25 mA. Its rating should be at least-A-4.8 WB-150 mWC-15 mWD-480 mW-B-150 mW

APTITUDE CRACK · Accepted Answer

B 150 mW As per my knowledge, 75 MW is the correct answer as it is a DC problem.

Energy and Power - Engineering