Duplicate Question
The question on this page has been marked as a duplicate question.
Original Question
In a simple machine, the energy input is 120j. If the efficiency of the machine is 80%. Calculate the energy outputAsked by Emmanuel
In a simple the energy input is 120j if the efficiency of the machine is 80% calculate the energy output
Answers
Answered by
DrBob222
In a simple what?
% efficiency = (output/input)*100
80 = (output/120)*100
Solve for output.
% efficiency = (output/input)*100
80 = (output/120)*100
Solve for output.