General Knowledge - Physics - Discussion

Discussion Forum : Physics - Section 1 (Q.No. 3)
3.
The absorption of ink by blotting paper involves
viscosity of ink
capillary action phenomenon
diffusion of ink through the blotting
siphon action
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
60 comments Page 5 of 6.

Bhavana said:   1 decade ago
I think the absorption of ink by blotting paper involves capillary action phenomenon because the blotting paper is a thin and a smooth paper which allows a little thicker liquids like ink to absorb.

Ashutosh said:   1 decade ago
What is capillary action?

Savera said:   1 decade ago
Capillary action is the ability of liquid to flow in narrow space.

Debashish said:   1 decade ago
It is capillary of ink through pen.

GAUTAM said:   1 decade ago
What is diffusion of ink?

Sahil said:   1 decade ago
Capillary action is due to surface tension of liquid, when a capillary is submerged in a liquid, the liquid will rise or fall due its surface tension and pressure.

Clinks said:   1 decade ago
I'm sure its diffusion, diffusion is the process in which a higher solute concentration moves to a lower solute concentration.

Naina said:   1 decade ago
What is capillary action?

M.zee said:   1 decade ago
What is a capillary action phenomenon?

Babita gupta said:   1 decade ago
I also sure that it is due to capillary tube so continuosly ink flow through thin tube.


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