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Is that Lisa? OMG! I should say hi to her.
Oh, Hi Rain! It's nothing. I just don't know how to do my assignment in physics.
Hi, Lisa! Are you okay? You look upset.
And I don't know what to answer!
We have to choose between Newton's three laws of motion and think of a practical example of it
May I know what is it about? I might be of help to you.
Come on. Let's take a walk to the park. I'm sure it'll help you calm down.
Exactly! The majority of people are unaware that their daily activity of walking serves as an actual-world example of Newton's third law of motion, the Law of Action- reaction.
You know, Lisa. You're actually doing a practical example of Newton's third law of motion right now!
But I'm doing nothing right now. I'm just talking a walk.
OMG Rain! You're a genius!
But how is that possible? How does it work?
As such, the action is the force pushing the ground backward, and the reaction is the force the ground applies to our feet to push us forward.
When we walk on a surface, we push the ground backward with our feet while the ground pushes our feet forward with an equal force, causing us to move forward.
Newton's third law simply states that for every action there is an equal and opposite reaction.

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