When arti kicks a football two forces interact, arti's foot exerts a force of 5N on the ball. what size force will be exerted on arti's foot?

5N

Explanation:

From Newton's third law, we understood that to every action, there is an equal an opposite reaction.

Since Arti's foot exerts a force of 5N on the ball, then, an equal and opposite force of 5N will be exerted on Arti's foot as understood from Newton's third law.

Therefore, a force of 5N will be exerted on Arti's foot.

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