Question

Need help!!
A 20 kg box is being pulled across the floor with a rope angled at 30° above the horizontal. The tension in the rope is 40 N and the box
slides along the floor with an acceleration of 1.0 m/s2
.
a) Draw a FBD for the box.
b) Determine the horizontal and vertical components of the tension force.
c) Determine the magnitude of the normal force from the ground on the box.
d) Determine the magnitude of the force of friction on the box.

Answer 1

Plz help me