Question

8. How long will it take a car to accelerate from 15.2 m/s to 23.5 m/s if the car has an average acceleration of 3.2 m/s2 ?

Answer 1

Answer:

we know the formula to find acceleration=v-u/t

so, v=23.5 and u=15.2 then

time =23.5-15.2/3.2=2.59 sec(approx) answer

Explanation:

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