A level air track can do no work. Argue for this statement.

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A level air track can do no work. Argue for this statement.

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Answer 1

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Solution :- A air track level will extent exert force always perpendicular to the displacement angle displacement ie cart. of

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A level air track can do no work. Argue for this statement.

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A level air track can do no work. Argue for this statement.

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