The rate at which the displacement of a body changes, is called velocity of the body.
Fill in the following blanks with suitable words:
(a) Displacement is a ...................quantity whereas distance is a ...............quantity.
(b) The physical quantity which gives both, the speed and direction of motion of a body is called its .............
(c) A motorcycle has a steady...........of 3 m/s2. This means that every.............its ......... increases by ..........
(d) Velocity is the rate of change of .............. It is measured in ..............
(e) Acceleration is the rate of change of....................... It is measured in.....................
The rate at which the velocity of a freely falling body increases is called
Can the direction of motion of the body changes if its velocity is changing at a uniform rate?