When block is lying on smooth surface its weight is balanced by

The weight of the block should be balanced by the normal force that acted upon the block by the surface.

information regarding surface:

Learn more about the surface here: link

Explanation:

The weight of the block is balanced by the normal force acting upon the block by the surface.

answer; /// i believe that the correct answer is (c)

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

-reverse card