Question

Juan pulls the sled with a force of 255 N moving
horizontally 10.00 m.

what is the work done by Juan on the sled

Answer 1

Mechanical work is calculated by the formula $W = Fs$

In this case $F = 255N$ and $s = 10m$

We have: $W = 255N \cdot 10m = 2550J = 2.55kJ$