Pranat
from
LVIS, Noida

Subject :NSO Class : Class 5

Shred a paper in tiny pieces. Take a comb and comb your hair. Now bring the comb closer to the paper pieces. What will you observe?

A The paper pieces will get repelled due to magnetic force.

B The paper pieces will get repelled due to electrostatic force.

C The paper pieces will get attracted and stick to the comb due to electrostatic force.

D The pieces will get attracted and stick to the comb due to frictional force.

## Ans 3:

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## Ans 4:

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Class : Class 8

The correct ans is option C because electrostatic force is a non contact force which is similar to magnetic force and the comb is like a magnet and tin pieces of paper are like the metal here (So the comb will attract the tiny pieces of paper).