Section 14.3 Mechanical Advantage And Efficiency Answer Key Pdf -

$W_out = F_out \times d_out = 1000\text N \times 1.5\text m = 1500\text J$

The ratio of the output force to the input force . It accounts for the force needed to overcome friction . Formula: $W_out = F_out \times d_out = 1000\text N \times 1