A Centrifuge Has a Rotational Inertia of 5 $\times$ 10^-3 Kg M²

question 87

Multiple Choice

A centrifuge has a rotational inertia of 5.50 $\times$ 10^-3 kg m².How much energy must be supplied to bring it from rest to 500 rad/s?

• A) 627 J
• B) 570 J
• C) 688 J
• D) 743 J
• E) 583 J

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Definitions:

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Total installed cost of capital acquisitions minus adjusted cost of any disposals within an asset pool.

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The difference between the book value and the tax value of an asset, which results in taxable income or deductions.

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