JEE · NEET Previous Year Question
Increase in temperature of a gas filled in a container would lead to [NEET 2019]
Topic: NEET PYQ
Answer: A. Full step-by-step solution below.
- Aincrease in its kinetic energy
- Bdecrease in its pressure
- Cdecrease in intermolecular distance
- Dincrease in its mass
Correct answer: A
Solution
(a) As the temperature of gas in the container is increased, the kinetic energy also increases. This is because the average kinetic energy of a gas is given by…(ii)
From Eq. (i),
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