WBCS.LIVE practice question

Which thermodynamic process occurs without any transfer of heat between the system and its surroundings?

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

Answer options

  1. Isobaric process
  2. Isochoric process
  3. Adiabatic process
  4. Isothermal process

Correct answer and explanation

Correct answer: Adiabatic process

Explanation: āœ… Correct Answer: C) Adiabatic process šŸ“š Explanation: An adiabatic process is a thermodynamic change where no heat is exchanged between the system and its surrounding environment (Q = 0). Any work done by the system during an adiabatic expansion results entirely in a drop in its internal energy, causing the temperature to fall.