Question

Which of these refers to the capacity to do work?

• A. Unit
• B. energy
• C. Power
• D. Force

Answer 1

The correct option is B

energy

1. A body capable of doing work is said to possess energy.
2. In other words the energy of a body is its capacity to do work.
3. Whenever work is done, there is always a transfer of energy.

Hence, the capacity to do work is called energy.