Question

answer the following
(a) Find out acceleration of the car.
(b) From the given data, it is observed that the acceleration of the car is uniform. Give reason.
(c) If the initial velocity of an object is equal to its final velocity, the value of acceleration is:
(i) positive
(ii) negative
(iii) infinate
(iv) zero
(d) a velocity- time graph of the motion car is a straight line. it slope shows that the:
(i) acceleration is constant
(ii) displacement is zero
(iii) acceleration is increasing
(iv) velocity is constant​

Answer 1

Answer:

c) [iv] zero

d) [i] acceleration is increasing