The phenomenon observed when dust particles collide randomly in a beam of sunlight is known as?
Tyndal effect
diffusion
osmosis
brownian movement
dialysis
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bronian motion is the random movement of particle while tyndal effect is the scattering of light rays

huuuughh, what we supposed to believe and adapt to.......if we aren't even sure of the answer...... everyone is just saying different things (is it tyndal effect or Brownian motionπ΅ )

D is the answer because tyndal effect is the scattering of beam of light in a gel

The correct answer is: D. Brownian movement
Brownian movement refers to the random, erratic motion of small particles (like dust or pollen) suspended in a fluid (liquid or gas), resulting from collisions with the fast-moving molecules of the fluid. This is the phenomenon observed when dust particles move unpredictably in a beam of sunlight.
@myschoolteam correct this please

the answer is Brownian movement or motion and the reason being that when the word random is used than it is referring to brownian because the world scattered is not used but if it is scattered then we can go with Tyndall phenomenal

Brownian movement = random movement of particles.
Tyndall effect = scattering of light by particles.
Since the question asks about the random motion of dust particles, the correct answer is option D. Brownian movement.

the answer is brownian motion
even the internet said it is brownian motion
what this admin is putting for us is rubbish
















