Question

1.9. An electrical lamp consumes 100 W of power. If the supply voltage is 220 V the energy consumed in 30 minutes is (a) 0.005 kWh (6) 0.05 kWh (c) 0,5 kWh (d) 5 kWh​

Answer 1

Answer:

B

Explanation:

An electrical lamp consumes 100 W of power. If the supply voltage is 220 V the energy consumed in 30 minutes is (a) 0.005 kWh (6) 0.05 kWh (c) 0,5 kWh (d) 5 kWh​