Question

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 object.
(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 ___________.

Answer 1

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