An electric bulb is connected to a 220V power supply line, if the bulb draws a current of 0.5A, calculate the power of the bulb.
ScienceClass 10ICSEAnswered 27 Mar 2026
Answer
Given,
V = 220V I = 0.5A P = ?
We know that, P = VI
P = 110 watt
Given,
We know that, P = VI
P = 110 watt