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anonymous

  • 4 years ago

If the resistance force is 40 Newtons and the effort force is 20 Newtons, what is the mechanical advantage?

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  1. anonymous
    • 4 years ago
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    The actual mechanical advantage is calculated by:\[\Large AMA = \frac{R}{E}\]

  2. anonymous
    • 4 years ago
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    yeah so just use the formula: 40/20 = 2 (note the units cancel so this is a scalar quantity).

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