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?

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

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.

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.

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.

A 60W-220V bulb and 100W-220V bulb are connected in parallel to main supply. Which bulb will draw more current?

A wire of uniform cross section has a resistance of 9 Omega. It is cut into three equal pieces. Each piece is stretched uniformly to three times its length and all the three stretched pieces are connected in parallel.Assuming that stretching of wire does not cause any change in density of their material ,calculate the total resistance of the combination described.

To get maximum current in a resistance of 3 ohm one can use n rows of m cells connected in parallel. If the total no. of cells is 24 and the internal resistance of a cell is 0.5