WBCS.LIVE practice question

A person is moving towards a plane mirror with a speed of 1 m/sec. The image will approach the moving person with a relative speed of

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

Answer options

  1. 1.5 m/sec.
  2. 1 m/sec.
  3. 2 m/sec.
  4. 3 m/sec.

Correct answer and explanation

Correct answer: 2 m/sec.