alleryGas molecules are described as being in incessant motion that is:
ARadial
BRotary
CRegular
DRandom
Answer & Solution
Correct answer: D. Random
1. No direction is preferred inside a gas at rest.
2. The motion has no pattern to it.
3. Molecules of a gas are in incessant random motion, colliding with one another and the walls.
4. So the answer is random.
_Source: syllabus Physics Part II, Ch 12 'Kinetic Theory'_
Keep practising Kinetic Theory & Oscillations
Browse all Kinetic Theory & Oscillations questions for AP Intermediate 1st Year, or explore more Physics topics.
Related questions
The mass of 22.4 litres of any gas at STP equals its molecular weight in:Which principle assigns an equal share of energy to each squared term?Each rotational degree of freedom contributes an energy term containing the square of a:A gas molecule striking the wall of the container undergoes which kind of collision?The average kinetic energy per molecule of any ideal gas depends only on the:Avogadro's law combined with Dalton's theory explains whose law?How many degrees of freedom has a molecule moving in space?Real gases approach ideal gas behaviour at high temperatures and: