In a large building, there are 5.bulbs of 60W, 10 bulbs of 50W, 5 tube lights of 60W and 2 heaters of 2KW. The voltage of the electric mains is 10200V. The minimum capacity of the main fuse of the building will be .... 1) IA 2) ЗА 3) 2A 4) 4A
Answers
Answered by
1
Answer:
I don't no I'm very sorry
Similar questions