Question

9. A car travels a distance 100 m with a come a constant acceleration and average velocity of 20 m/s. the final velocity acquired by the car is 25 m/s find the initial velocity and acceleration of car

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Answer 1

Answer:

the answer is 2 m/s  

2

Step-by-step explanation:

Average velocity=  

2

v+u

​  

 

20=  

2

25+u

​  

 

u=15 m/s

v=u+at

25=15+a×5

We get, a=2 m/s  

2

 

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Answer 2

Answer:

hey it's easy bro

Step-by-step explanation:

Average velocity=

2

v+u

20=

2

25+u

u=15 m/s

v=u+at

25=15+a×5

We get, a=2 m/s

2