Question

Dust particles in air shows Tyndall effect and Brownian movement.
Is it True or False​

Answer 1

Answer:

It's true.

Explanation:

Tyndall effect and briwnian movements are shown by dust particles in air &etc...

Answer 2

$\huge\underline\bold\red{Answer}$

Dust particles are clearly seen as bright spots moving randomly in zig-zag direction. The Brownian movement of particles is due to the unbalanced bombardment of the particles by the molecules of dispersion medium.

Yeah it is true