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A machine of efficiency 75%done 2,500J of work Fri tion bll(833•3J
1 year ago

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GPT 3.5
To find the total amount of work done, you need to divide the work done by the efficiency of the machine.

Work Done = (2500 J) / (0.75) = 3333.33 J

Therefore, the total amount of work done is 3333.33 J.
1 year ago

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