If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Electricity — quick quiz

5 real NSEJS questions on Electricity. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 3

MEDIUM

A heating coil has a resistance of 50 Ω. If it draws a current of 4 A, what is the power consumed by the coil?