WBCS.LIVE practice question

In which of the following cases, Kinetic energy is being used in performing work?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Paddling the bicycle to cover a distance
  2. Driving a car to cover a distance
  3. Wind mill grinding wheat grain
  4. Rowing a boat in the lake

Correct answer and explanation

Correct answer: Wind mill grinding wheat grain