WBCS.LIVE practice question

Transfer of heat energy from a heater coil to the food in cooking vessel takes place through the process of

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

Answer options

  1. convection only
  2. conduction and convection only
  3. radiation and convection only
  4. convection conduction and radiation

Correct answer and explanation

Correct answer: conduction and convection only