aaryan1821 aaryan1821

06-01-2021
Chemistry

contestada

A machine have 75% efficiency,what does it mean.

Respuesta :

bhumikatamang58 bhumikatamang58

06-01-2021

Answer:

A machine have 75% efficiency means 25% of efficiency has been lost due to friction and a machine can work 75% only.

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