Question

If the current in a house hold appliances is 5A. calculate the amount of charge that passes through the appliances 1.hours ​

Answer 1

Answer:

Are you in which class

Answer 2

Answer:

Current in the motor, I = 5 amp

Potential difference, V = 220 V

Time = 2 hours

Power of the motor = V × I

= 220 × 5

1100 watt or 1.1. kWh

Energy = power × time

= 1.1 kWh × 2 h.