Question

Which colour is observed from the side facing toward the circular hole?

1 point

(a) First blue colour and then green colour.

(b) First orange-red colour and then bright crimson red colour

(c) First green colour and then orange-red colour

(d) First bright crimson red colour and then blue clour
please answer fast ​

Answer 1

Answer:

Answer option b

I think so

Explanation:

Plz add brainlist

Answer 2

Answer:

(b) First orange-red colour and then bright crimson red colour

Explanation:

• The Tyndall effect is the scattering of light by colloidal particles in a medium, causing the path of the light to become visible.

• The scattering of short-wavelength light by minute colloidal sulphur particles causes this. On the screen, we see initially an orange-red colour and subsequently a strong crimson red colour when looking at the transmitted light from the fourth side of the tank towards the circular hole.