Question

Describe the role of switches and electric metre is houses? answer in detail​

Answer 1

$\huge\sf{Answer}$

It measures units of electricity, usually in kilowatt-hours, that your electrical appliances and lighting consume so you can accurately get charged for your usage

Answer 2

Answer:

It measures units of electricity, usually in kilowatt-hours, that your electrical appliances and lighting consume so you can accurately get charged for your usage. a small button or something similar that you press up or down in order to turn on electricity