Chemistry, asked by prangarasaniya8, 14 days ago

3. Mechanical advantage pand efficency. differentiate the following

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Answered by ujha2008

1

Answer:

The mechanical advantage (MA) of a machine is the factor by which it multiplies any applied force. ... The efficiency of any machine measures the degree to which friction and other factors reduce the actual work output of the machine from its theoretical maximum. A frictionless machine would have an efficiency of 100%

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