S Calculate The Acceleration Of A Car Whose Velocity Is Zero And After 15 S, Its 23 M/S.

S Calculate the acceleration of a car whose velocity is zero and after 15 s, its 23 m/s.

 

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Problem:

S Calculate the acceleration of a car whose velocity is zero and after 15 s, its 23 m/s.

Given Data:

t (time) = 15 s

Vf (Final velocity) = 23 m/s

Vi (initial velocity) = 0 m/s

a (acceleration) = ? unknown

Solution:

We can use the formula a = Vf-Vi/t

a = Vf-Vi/t

  = (23 m/s - 0 m/s) /15 s

  = 23 m/s / 15 s

 = 1.53 m/s²

Answer:

Acceleration is 1.53 m/s²