search
arrow-left Previous
Next arrow-right
Q: The commercial unit of energy is ?
  • A. Kilowatt –hour
  • B. Kilowatt
  • C. Joule
  • D. Watt –hour
Correct Answer: Option A - The commercial unit of energy is kWh (Kilowatt hour). One kilowatt hour is equal to 3.6×10⁶ J.
A. The commercial unit of energy is kWh (Kilowatt hour). One kilowatt hour is equal to 3.6×10⁶ J.

Explanations:

The commercial unit of energy is kWh (Kilowatt hour). One kilowatt hour is equal to 3.6×10⁶ J.