disadvantages of MCB
Answers
Answered by
2
Explanation:
NCB is not wrong disadvantage there is no disadvantage of MCB but if you did not wanted MCB then you sure then you sure then you sure
Answered by
3
Answer:
most of the electricity that we use at home and school is alternating current the mains electricity that is supplied to our houses comes from power station sub station distribute electricity . electricity is not free of cost .we have to pay for it according to how much we consume.you may have noticed that a person belonging the meter Reader , visit house every month and takes in the meter readings if you look at the meter in ur house you will notice a wheel that goes around and the numbers in the window keep changing modern meters have digital display
Similar questions