Question

In a large building there are 15 bulbs of 40W 5 bulbs of 100W and 1 heater of 1kV are connected the voltage of electric mains is 220V .The minimum capacity of the main fuse of the building will be a) 14A b) 8A c) 10A d) 12A​

Answer 1

Answer:

in a large building heater of day 15 verbs of 45 bulbs of 100w and I hi tale of 1 kg are connected the voltage of electric means in 220 v the minimum capacity of the main features of the building will be a 14 a b 8 8 ch 10 12