The movement of dust particle is
(A) Uniform.
(B) Circular.
(C) Oscillatory.
(D) Random.
Answers
Answered by
1
Answer:
Brownian motion is the random motion of particles suspended in a fluid (a liquid or a gas) resulting from their collision with the fast-moving molecules in the fluid. so dust particle is here the particle suspended in fluid(air). So motion followed is random motion
Answered by
0
Answer:
random is the correct answer
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