Question

9. A car travels a distance 100 m with a constant
acceleration and average velocity of 20 ms. The final velocity aquired by the car is 25 m/s. Find the initial velocity and aacelaration of car.​

Answer 1

Answer:

given average velocity of a body is 20m/s

so,

vavg=v+u/2

20=25+u/2

u=15