Three 60 W incandescent buolbs are connected in a parallel.
Calculate the total power consumed.

Three 60 W incandescent buolbs are connected in a parallel. Now suppose that can one of the bulbs is fused what will be the total power consumed now?

If two identical heaters each rated as 1000 W. 220V are connected in parallel to 220 V, then the total power consumed as

Two lamps, one rated 60 W at 220V and the other 40 W at 220 V are connected in parallel to the electric supply at 220V. Calculate the total energy consumed by the two lamps together when they operate for one hour.

Three capacitors of capacitances 2 pF, 3 pF and 4 pF are connected in parallel. What is the total capacitance of the combination?

Three capacitors, each of cpacitance 6muF are connected together in sereis and are also connected in series with three capacitros of values 2muF, 4muF and 2muF , which are grouped together in parallel. Calculate the total combined capacitance.

If n capacitors are connected in parallel to a V volt source, then total energy of the system is:

Three incandescent bulbs of 100 W each are connected in series in an electric circuit. In another set of three bulbs of the same wattage are connected in parallel to the source. Will the bulb in the two circuits glow with the same brightness? Justify your answer.

Three incandescent bulbs of 100 W each are connected in series in an electric circuit. In another set of three bulbs of the same wattage are connected in parallel to the source. Now, let one bulb in both the circuits get fused. Will the rest of the bulbs continue to glow in each circuit? Give reason.

Two lamps, one rated 60 W at 220V and the other 40 W at 220 V are connected in parallel to the electric supply at 220V. Calculate the current drawn from the electric supply.