Social Sciences, asked by MEVIRICK6681, 8 months ago

Define efficiency and write the formula of efficiency

Answers

Answered by behurasanskriti

The efficiency is the energy output, divided by the energy input, and expressed as a percentage

Efficiency is often measured as the ratio of useful output to total input, which can be expressed with the mathematical formula r=P/C, where P is the amount of useful output ("product") produced per the amount C ("cost") of resources consumed.

Answered by amannirmal1799

Answer:

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