ns037997 ns037997
  • 02-11-2020
  • Physics
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2. What is meant by the statement that the MA of a simple machine is 3
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quasarJose
quasarJose quasarJose
  • 03-11-2020

Explanation:

MA of a machine is its mechanical advantage.

 Mechanical advantage is the ability of a machine to multiply force so as to get a work done.

  • This is done by minimizing effort and maximizing the load or output.
  • A MA of a simple machine with a value of 3 suggests that such a machine will multiply input force by a factor of 3.
  • Therefore, such a machine will amplify the force input into the system.
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