Question

An electric heater consumes 1.1 KW when 220V voltage applied to it.How much current will be flowing through it ? {Answer should be in (A) }​

Answer 1

Power = 1.1 kwh =1.1×1000=1100w

V=220

We know that,

P=V/I

I=P/V

I = 1100/220

= 110/22

= 10/2

= 5A