In a building there are 15 bulbs of 45W, 15 bulbs of 100W ,15 small fans of 10W and 2 heaters of 1kW .The voltage of electric main is 220V .The minimum fuse capacity (rated value) of the building will approximately be:

In a large building, there are 15 bulbs of 40 W, 5 bulbs of 100 W, 5 fans of 80 W and 1 heater of 1 kW. The voltage of electric mains is 220 V. The minimum capacity fo the main fuse of the building will be :

In a house 15 Bulbs of 45 W, 15 bulbs of 100 W, 15 bulbs of 10 W and Two heaters of 1 KW each is connected to 220 V Mains supply then find minimum fuse current

A building connected to a supply of 220 V has 12 ceiling fans of 100 W each, 15 lamps of 20 W each, and 2 air conditioners of 2000 W each. The maximum total current that the building can draw from the supply is _________ A.

An electric bulb is rated at 220V, 100W. What is its resistance?

An electric bulb is rated 220 V and 100 W . When it is operated on 110 V , the power consumed will be :

An electric bulb is rated as 220 V-55 W. find the value of its resistance.

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 :

An electric bulb is rated 60 W , 220 V . The resistance of its filament is