Q7 A body at rest is made to fall from the top of a tower. Its displacement at different instants is given in the following table:

time(s) :         0.1   0.2   0.3    0.4    0.5    0.6   
    displacement(m) : 0.05  0.20  0.45   0.80   1.25   1.80   
    
    Draw a displacement-time graph and state whether the motion is uniform or non-uniform? 

Solution