Question

30.

the horizontal. The force needed to push the body up the plane is
A body of mass 20kg is pushed up a smooth plane inclined at an angle of 30° to
b. 200N c. 100N
d. 20N
a. ION

Answer 1

b. 200N c. 100N

Step-by-step explanation:

30.

the horizontal. The force needed to push the body up the plane is