KCET · Physics · Kinetic Theory of Gases
Pressure of an ideal gas is increased by keeping temperature constant. The kinetic energy of molecules
- A Decreases
- B Increases
- C Remains same
- D Increses or decreases depending on the nature of gas
Answer & Solution
Correct Answer
(C) Remains same
Step-by-step Solution
Detailed explanation
Kinetic energy of molecules depends only on the temperature, that is, \( \mathrm{K} \propto \mathrm{T}.\) Therefore, if the pressure of an ideal gas is increased by keeping temperature constant, then kinetic energy of molecules remains same.
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