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 0.1b)the coefficient of friction b/w the block & table is 0.2c) if the table was half of its present roughness, the time taken by the bock to complete the journey is4sd) if the table was half of its present roughness, the time taken by the bock to complete the journey is8s.ans = (a) & (d)

neeraj pawar , 15 Years ago

Grade 12