The (2000-mathrm{kg}) cab of a freight elevator is rated to carry a maximum load of (1200 mathrm{~kg}),

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The \(2000-\mathrm{kg}\) cab of a freight elevator is rated to carry a maximum load of \(1200 \mathrm{~kg}\), but a careless worker fills the cab with freight that has a combined inertia of \(1400 \mathrm{~kg}\). The worker then raises the cab \(3.1 \mathrm{~m}\) at a steady \(2.0 \mathrm{~m} / \mathrm{s}\). You notice an unfamiliar whine and come over to investigate. As supervisor, you know that the motor has a \(10 \%\) tolerance in its rated power output, and you must decide whether there's going to be trouble.

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