A body moves with constant velocity of 10 m/s for 5s and then speed up with a constant acceleration of 20 m/s^2 for 3s and again speed up with constant acceleration of 4m/s^2 and finally comes to rest in the next 6s with a constant deceleration. find the total distance travelling by the body.
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Answer:
Let final Velocity be v, initial velocity be u , time be T and acceleration be a
v = u + at
=> v = 0 + (2 × 5)
=> v = 10 m/s
Distance be denotes as D
D = ut + ½at²
=> D = 0 + ½(2)5²
=> D = 25 metres
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Answer:
Answer can be 587 m
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