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Mama L [17]
3 years ago
5

What is a cars acceleration in the direction of motion when velocity changes from 20. M/s to 60. M/s in 10. S

Physics
1 answer:
brilliants [131]3 years ago
8 0

Answer:

Acceleration, a=4\ m/s^2

Explanation:

Given that,

Initial velocity, u = 20 m/s

Final velocity, v = 60 m/s

Time, t = 10 s

We need to find the acceleration of the car. It is equal to the change in velocity divided by time.

a=\dfrac{v-u}{t}\\\\a=\dfrac{60-20}{10}\\\\a=\dfrac{40}{10}\\\\a=4\ m/s^2

So, the acceleration of the car is 4\ m/s^2.

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Answer:

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