General Knowledge - Physics - Discussion
Discussion Forum : Physics - Section 1 (Q.No. 3)
3.
The absorption of ink by blotting paper involves
Discussion:
60 comments Page 3 of 6.
Babita gupta said:
1 decade ago
I also sure that it is due to capillary tube so continuosly ink flow through thin tube.
Emmanuel said:
1 decade ago
Blotting paper absorb ink through capillary action. Thus B is the correct answer.
John. said:
8 years ago
It's due to capillary action. A blotting paper has some porous holes in it.
Y.dileep kumar said:
1 decade ago
What is capillary action phenomenon? I want a explanation. Please tell me.
Suba said:
1 decade ago
What is capillary action phenomenon how this used in absorption method?
Savera said:
1 decade ago
Capillary action is the ability of liquid to flow in narrow space.
Brains said:
4 years ago
A blotting paper absorbs ink through the phenomena of diffusion.
(4)
Nazlin said:
7 years ago
What is the reason for sweet can be blotted with tissue paper?
(2)
Tapash said:
1 decade ago
I think it should be diffusion of ink through the blotting.
Subrat kumar said:
9 years ago
I think absorption is due to the force act in the paper.
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