Calculate the electrical energy consumed by a 2.0 kW electric kettle used for 30 minutes.

PHYSICS · Single correct · CBSE · Physics · Current Electricity · Current Electricity

Problem

Calculate the electrical energy consumed by a 2.0 kW electric kettle used for 30 minutes. (a)

0.6\text{ kWh}

(b)

4.0\text{ kWh}

(c)

1.0\text{ kWh}

(d)

1.2\text{ kWh}