Which is the equation for a machine’s efficiency?(1 point)
Responses
Efficiency=input energyoutput energy ⋅ 100
Efficiency=input energyoutput energy ⋅ 100
Efficiency=input energy+output energy
Efficiency=input energy+output energy
Efficiency=output energyinput energy . 100
Efficiency=output energyinput energy . 100
Efficiency=input energy−output energy
1 answer
The equation for a machine's efficiency is Efficiency = output energy/input energy * 100