Physics, asked by akshat2306jwr, 4 months ago

name a machine having velocity ratio Less than 1. explain

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Answered by thakurabhishek86622

Answer:

the efficiency of this machine is always less than 1 . because most of the energy is lost in the form of friction . this machine has a low efficiency to move in contrast to friction where it is product of efficiency of machine and it's velocity

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name a machine having velocity ratio Less than 1. explain​

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name a machine having velocity ratio Less than 1. explain