the velocity time graph of the figure shown the motion of the wooden block of mass 1kg which is given an initial push at t=o along a horizontal table. a) the coefficient of friction b/w the block & table is 0.1 b)the coefficient of friction b/w the block & table is 0.2 c) if the table was half of its present roughness, the time taken by the bock to complete the journey is 4s d) if the table was half of its present roughness, the time taken by the bock to complete the journey is 8s. ans = (a) & (d)

the velocity time graph of the figure shown the motion of the wooden block of mass 1kg which is given an initial push at t=o along a horizontal table.

a) the coefficient of friction b/w the block & table is 0.1

b)the coefficient of friction b/w the block & table is 0.2

c) if the table was half of its present roughness, the time taken by the bock to complete the journey is        4s

d)  if the table was half of its present roughness, the time taken by the bock to complete the journey is        8s.

ans = (a) & (d)