A bulb marked 200 W and 230 V is operated six hours a day for 30 days. Compute the energy consumed by the bulb in B.O.T.

Two electric bulbs marked 220 V and 100 W are connected to the main source in parallel. What is the power consumed by the combination ?

An elecric bulb is marked 100w 250 Volt. Find the The total charge flowing through bulb in 1 hour.