In a house having `220 V` line , the following appliances are operating :
(i) a ` 60 W` bulb, (ii) a `1000 W` heater , and (iii) a` 40 W` radio.
Calculate (a) the current drawn by the heater and (b) the current passing through the fuse in the main line.

Explanation

To solve the problem, we will follow these steps:

### Given Data:
- Voltage (V) = 220 V
- Power of the bulb (P_B) = 60 W
- Power of the heater (P_H) = 1000 W
- Power of the radio (P_R) = 40 W

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