Question

The velocity of a body starting from rest is directly proportional to time. Which of these is uniform?
a) Velocity only
b) Acceleration only
c) Both velocity and acceleration
d) neither velocity nor Acceleration​

Answer 1

Answer:

acceleration only

Explanation:

velocity directly proptional to time of acceleration constant

Answer 2

Answer:

c)velocity and acceleration

Explanation:

take a velocity time graph, you will see that there is a straight slanting line from which you get the information that the velocity uniformly increases with increase in time but when you find the area of the triangle formed , you know that the acceleration is uniform as well as the velocity.