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26 Sep 2019
An old machine is replaced by a new machine. The new machine is doing thrice the work in thrice the time. By what amount will the power of the new machine expand in comparison to the old machine?
An old machine is replaced by a new machine. The new machine is doing thrice the work in thrice the time. By what amount will the power of the new machine expand in comparison to the old machine?
teacherrecoLv10
6 Aug 2023
17 Jun 2023
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adwaithhzrdLv1
14 Apr 2022
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Lelia LubowitzLv2
26 Sep 2019
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