English, asked by pritishetty8981, 10 months ago

is normal reaction force is a contact force or non contact force

Answers

Answered by PGJ26
1

Answer:

contaxt force............

Answered by pooja303417
1

Explanation:

The normal force is theforce that surfaces exert to prevent solid objects from passing through each other.Normal force is a contact force. If two surfaces are not in contact, they can't exert a normal force on each other.

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