Question 60 of 168
For given gas at pressure, speed of the molecules is at At pressure and at the speed of the molecules will be:
Show answer and solution
Answer: (D)
Kinetic Theory
JEE Main level, single correct, medium
JEE Main question paper PDF
Open a shift to read the full paper on this page, or download it.
Opening paper…
More Physics practice
- Kinetic TheoryThe ratio of specific heats for a rigid diatomic gas molecule is:
- Kinetic TheoryThe RMS speed of gas molecules at absolute temperature is . If the temperature is increased to , the new RMS speed is:
- Kinetic TheoryOne gas of mole of molecules at temperature , volume , and pressure , and another gas of mole of molecules at temperature , volume , and pressure , are mixed resulting in pressure and volume of the mixture. The temperature of the mixture is _____.
- Kinetic TheoryA mixture of carbon dioxide and oxygen has volume cm, temperature K, pressure kPa and mass g. The number of moles of carbon dioxide and oxygen gases in the mixture respectively are _______.
(Assume both carbon dioxide and oxygen gases behave like ideal gases) J/mol.K - Kinetic TheoryThe mean free path of a molecule of diameter at the temperature and pressure , is given as m.
(Given ). - Kinetic TheoryA gas of certain mass filled in a closed cylinder at a pressure of 3.23 kPa has temperature . The gas is now heated to double its temperature. The modified pressure is Pa. Note: Volume is constant.
JEE Main Physics practice question on Kinetic Theory (Speed of Gas), with the answer and a step-by-step solution. Scan a question from your own book or paper to get a whiteboard video.