Fill in the following blanks with suitable words :
(a) If a body moves with uniform velocity, its acceleration is ...............
(b) The slope of a distance-time graph indicates .................of a moving body.
(c) The slope of a speed-time graph of a moving body gives its............
(d) In a speed-time graph, the area enclosed by the speed-time curve and the time axis gives the ..........by the body.
(e) It is possible for something to accelerate but not change its speed if it moves in a ..................
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.....................