A 2.4 kW space heater is switched on for 2.5 hours2.5\text{ hours}2.5 hours.
Calculate the energy transferred by the heater.
Use the equation:
energy transferred=power×time \text{energy transferred} = \text{power} \times \text{time} energy transferred=power×time0.96 J0.96\text{ J}0.96 J
0.96 kWh0.96\text{ kWh}0.96 kWh
6.0 J6.0\text{ J}6.0 J
6.0 kWh6.0\text{ kWh}6.0 kWh