A guy pulls on a rope that is attached to a box on wheels that weighs 25kg. The angle that he is pulling, sloping upward, from the box is 30 degrees, and the tension on the rope is 50N sloping upwards. a) How long does it take to roll 10m (find t)? b) What's the amount of contact force of box and ground (find normal force in N)?

Initial velocity is 0

I drew the vectors but I don't know where to go from there. I know mg = N+Ty(tension of y axis). Need like net force and whatnot to figure this out. Please show steps so that I can learn. thank you so much!!

Question

A guy pulls on a rope that is attached to a box on wheels that weighs 25kg. The angle that he is pulling, sloping upward, from the box is 30 degrees, and the tension on the rope is 50N sloping upwards. a) How long does it take to roll 10m (find t)? b) What's the amount of contact force of box and ground (find normal force in N)?

Initial velocity is 0

I drew the vectors but I don't know where to go from there. I know mg = N+Ty(tension of y axis). Need like net force and whatnot to figure this out. Please show steps so that I can learn. thank you so much!!