If two bulbs, both of rated power 100 W at 220 V, are connected in series with a 220 V supply, the total power consumed by the bulbs will be:

Ten 60 W, 220 V bulbs are connected in series to 220 V supply . Power consumed in the circuit is

Ten 60 W, 220 V bulbs are connected in series to 220 V supply . Power consumed in the circuit is

Two bulbs rated 25 W - 220V and 100 W- 220 V are connected in series to a 440 V supply.Then,

200W and 100W bulbs, both meant for operation at 220V are connected in series to a 200V supply. The power consumed by them will be approximately :

200W and 100W bulbs, both meant for operation at 220V are connected in series to a 200V supply. The power consumed by them will be approximately :

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

Ten 60W,220V bulbs are connected in series to 220V supply.Power consumed in the circuit is

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