It makes sense if you think about Newtons third law, but I am not so sure.
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You used to be uncertain, but now you're not so sure?
Yes, you push with a force on anything (even a brick wall), it pushes back with equal force.
If the wall didn't do this, it would fall down.
Yes, you push with a force on anything (even a brick wall), it pushes back with equal force.
If the wall didn't do this, it would fall down.