WBCS.LIVE practice question

The amount of heat required to change a liquid to gaseous state without any change in temperature is known as

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

Answer options

  1. specific heat capacity
  2. mechanical equivalent of heat
  3. quenching
  4. latent heat of vaporisation

Correct answer and explanation

Correct answer: latent heat of vaporisation