If the wagon travels 18.75 m, then the work done on the wagon is
(18.75 m) x (the steady force applied to the wagon all the way, in Newtons) .
The unit is Joules .
The si unit of force is newton.
so, F is eqal to m*g
Not sure but just coming to say good luck and take your time
This is the answer just double it
The type of star is the north star