A bus moving along a straight line at 20 m/s undergoes an acceleration – InterviewSolution

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1.	A bus moving along a straight line at 20 m/s undergoes an acceleration of 4 m/s2. After 2 seconds, its speed will be: a) 8 m/s b) 12 m/s c) 16 m/s d) 28 m/s
Answer» The correct answer is d) 28 m/s

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