According to the degradation of energy in all machines, the efficiency of all machines is less than 1 or less than 100%. But according to the principle of hydrolics, small amount of force applied on a smaller piston results in large force on a bigger piston. So, here the efficiency is greater than 1 or more than 100%, So how is this possible as it is just a machine?

According to the degradation of energy in all machines, the efficiency

1.	According to the degradation of energy in all machines, the efficiency of all machines is less than 1 or less than 100%. But according to the principle of hydrolics, small amount of force applied on a smaller piston results in large force on a bigger piston. So, here the efficiency is greater than 1 or more than 100%, So how is this possible as it is just a machine?
Answer» According to the degradation of energy in all machines, the efficiency of all machines is less than 1 or less than 100%. But according to the principle of hydrolics, small amount of force applied on a smaller piston results in large force on a bigger piston. So, here the efficiency is greater than 1 or more than 100%, So how is this possible as it is just a machine?

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