engineering recuitment RVUNL JEn (RSEB) Mock Tests 2025 Electrician and Wireman Electrical Machines Polyphase Induction Motors
How much energy is used by an 80% efficient, 2kW (input) motor running at a peak load for 5 hours?
1
4 kWh
2
16 kWh
3
2 kWh
4
8 kWh
5
5 kWh