Can a machine be a force multiplier and speed multiplier at the same time
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Can a machine be a force multiplier and speed multiplier at the same time

[From: ] [author: ] [Date: 11-06-07] [Hit: ]
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Just wondering if a machine can be both a force multiplier and a speed multiplier at the SAME time.

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No. Conservation of Work/Energy requires that if you increase speed you must decrease speed by the same amount to keep energy constant.

Work = Force * Distance
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