The force which is required to accelerate is given as,
[tex]F=ma[/tex]Substitute the known values,
[tex]\begin{gathered} F=(795kg)(15m/s^2)(\frac{1\text{ N}}{1kgm/s^2}) \\ =11925\text{ N} \end{gathered}[/tex]Thus, the force required to accelerate the lorinser is 11925 N.