Run a comb through dry hair and bring it near some small bits of paper. What will you notice?

The pieces of paper are attracted to the comb

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The pieces of paper are repelled by the comb

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Some bits of paper are attracted while others are repelled.

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None of the above.

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Solution

The correct option is A
The pieces of paper are attracted to the comb

If a comb is run through dry hair, an electrostatic force is produced by virtue of which the comb acquires an electrical charge. If the comb is now brought near small bits of paper, it will attract the paper pieces.

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Q. James combs his hair and brings the comb near some tiny pieces of paper. He finds that the comb is attracting the pieces of paper. Which force is responsible for the attraction?

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Run a comb through dry hair and bring it near some small bits of paper. What will you notice?

The correct option is A The pieces of paper are attracted to the comb If a comb is run through dry hair, an electrostatic force is produced by virtue of which the comb acquires an electrical charge. If the comb is now brought near small bits of paper, it will attract the paper pieces.

The correct option is A
The pieces of paper are attracted to the comb

If a comb is run through dry hair, an electrostatic force is produced by virtue of which the comb acquires an electrical charge. If the comb is now brought near small bits of paper, it will attract the paper pieces.