Question

A block of mass 2kg is lying on a rough
inclined plane. The force needed to move the
block up the plane with uniform velocity by
applying a force parallel to the plane is 100N.
The force needed to move the block up with
an accele-ration of 2 ms-is
1) 100N
2) 200 N
3) 96 N
4) 104 N​

Answer 1

Answer:

C . 96 Newton

as Force = mass × acceleration

2× 2

= 4

total force applied = 100 N

net force = 100 - 4

= 96 N

hope it helps !!