princessjmh07 princessjmh07

09-02-2022
Physics

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How much work is done when a 900 N man spends 5 minutes pushing an immovable wall?

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jacobwalker131313 jacobwalker131313

09-02-2022

Answer: e ven though the man exerts force on the wall , the wall does not move. Work done = force applied * displacement and since the displacement of the wall is zero. , work done is also zero

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