Physics
A woman draws water from a well using a fixed pulley. The mass of the bucket and water together is 6 kg. The force applied by the women is 70 N. Calculate the mechanical advantage. (Take g = 10 m s-2).
Machines
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Answer
Given,
Load = m x g = 6 x 10 = 60 N
Effort = 70 N
As we know that,
Substituting the values in the formula we get,
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