Question

seconds. Find me average speed of the venicie.
(2) The initial velodty of a body moving with a uniform acceleration is 25m/s. If the
velocity becomes 20 in/s after 10 seconds, find the acceleration of the body.
(Ans. - 0.5 m/s)​

Answer 1

Answer:

acceleration = final velocity - initial velocity / time

= 20 - 25 / 10

= - 5 / 10

= - 0.5 m/ s

hope it helps you