Given data
*A man pulls a sled at a distance is s = 249 m
*Man exerted a force on the rope is F = 540 N
*The given angle is
[tex]\theta=30.0^0[/tex]The formula for the work done by the man in pulling the sled is given as
[tex]W=Fs\cos \theta[/tex]Substitute the known values in the above expression as
[tex]\begin{gathered} W=(540)(249)\cos (30.0)^0 \\ =116445.77\text{ J} \\ =116.44\text{ kJ} \end{gathered}[/tex]