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Sahay Sir > Question Answers > Arihant Physics by D.C Pandey > Volume 2 > Chapter 3 - Current Electricity > 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 1kW. The voltage of the electric mains is 220 V. Then, the minimum current should 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 1kW. The voltage of the electric mains is 220 V. Then, the minimum current should be

5 bulbs of 100 W 5 fans of 80 W and 1 heater of 1kW. The voltage of the electric mains is 220 V. Then In a large building the minimum current should be there are 15 bulbs of 40 W