Question

The velocity of car increases from
5 m/s to 17m/s in a period of
6 sec. Then the velocity of a car reduces 5 m/s in a further
period of 8 sec Calculate acceleration and retardation of
car.​

Answer 1

Explanation:

• acceleration= 12 by 6 = 2 mpersecondsquare
• deceration = 12 by 8 = 1.5