In a simple machine, the energy input is 120j. If the efficiency of the machine is 80%. Calculate the energy output

output = 0.8 * Input =

In a simple machine, the energy input is 120j. If the efficiency of the machine is 80 percent, calculate the energy output

Answer

No idea

I want answer to the question l asked

Output=6.18.

Input=120J

Mathematics

Pls solve the question

In a simple machine the energy input a 120j .if the efficiency of the machine is 30%.calculate the ;

Efficiency ou