alleryMolecules of a gas are described as being in motion that is:
AImmediate, random
BImmediate, radial
CIncessant, random
DIncessant, radial
Answer & Solution
Correct answer: C. Incessant, random
1. They collide with one another and the walls.
2. No direction is preferred.
3. The motion is incessant and random.
_Source: syllabus Physics, Ch 12 'Kinetic Theory'_
Keep practising Kinetic Theory & Oscillations
Browse all Kinetic Theory & Oscillations questions for CBSE Class 11 (Science), or explore more Physics topics.
Related questions
A force F = -kx on a spring obeys which law?For a simple pendulum, what does the length l measure in T = 2 pi root(l/g)?An SHM has angular frequency pi rad/s. What is its period?A spring of constant 200 N/m oscillates with amplitude 0.1 m. What is its total energy?A 2 kg mass on a spring of constant 200 N/m has what angular frequency?A body in SHM has amplitude 0.05 m and angular frequency 10 rad/s. Its maximum speed is?The damping ratio has which property?A lossless spring-mass system, once started, would oscillate for how long?