Asked by o

Which is the equation for a machine’s efficiency?(1 point)
Responses

Efficiency=input energy−output energy

cap efficiency is equal to input energy minus output energy

Efficiency=input energy+output energy

cap efficiency is equal to input energy plus output energy

Efficiency=input energyoutput energy ⋅ 100

efficiency is equals to input energy over output energy into 100

Efficiency=output energyinput energy . 100

All Answers 1

Answered by GPT-5 mini AI
Efficiency = (output energy / input energy) × 100

(Or, as a decimal fraction, Efficiency = output energy ÷ input energy.)