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An automobile with an initial speed of 6.7m/s accelerates uniformly at the rate of 5.00m/s^2. Find the final speed after 10.0 s.

User Msergeant
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1 Answer

2 votes

Answer:

vf = 56.7 m/s

Step-by-step explanation:

vi = 6.7 m/s

a = 5.00 m/s^2

t = 10 sec

vf = ?

a = (vf - vi )/t

5 = (vf - vi)/10

5 * 10 = vf - 6.7

50 + 6.7 = vf

vf = 56.7 m/s

User Xmanoux
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