Question

we need one axis to describe motion
Along straight line
(a) Write displacement - time relations and
explain the terms involved in it.
(b) Give an example of a body possessing zero
velocity and that is still accelerating
(c) A car covers the first half of the distance
between two places at a speed of 40 kmph.
and the second half at 60 kmph calculate
The average speed of the cat.
(d) A ball is thrown vertically upwards from
the top of a tower with a velocity v
Another balls Mown vertically downwards
with the same velocity v which ball
will with greater velocity ?​

Answer 1

Answer:

Displacement is the shortest path or distance covered by an object from initial to final position...