please solve the problem
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Answer:
1.12 m/
Explanation:
GIVEN : initial velocity(u) = 60km/h = 60 x 5/18 = ≈16.6 m/s
final velocity(v) = 80 km/h = 80 x 5/18 = ≈22.2 m/s
time taken(t) = 5 seconds
acceleration(a) = final velocity(v) - initial velocity(u)/ time taken
a = 22.2 - 16.6/5
= 5.6 / 5
= ≈ 1.12 m/
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