Get Started
1092

Q: The Kinetic energy of gas molecules

  • 1
    is unaffected by temperature variations
  • 2
    decreases with increase of temperature
  • 3
    increases with decrease of temperature
  • 4
    increases with increase of temperature
  • Show Answer
  • Workspace

Answer : 4. "increases with increase of temperature"
Explanation :

Answer: D) increases with increase of temperature Explanation: Kinetic Energy K.E = 12mV2  or  K.E ∝V2, Where 'm' is the mass and 'v' is the velocity of molecules.   Velocity is proportional to temperature. Hence, KE is proportional to temperature and would increase with temperature.

Previous Next

The Most Comprehensive Exam Preparation Platform

Get the Examsbook Prep App Today