Question

Study the speed time graph given alongside and answer thqe following questions

1.What type of motion is represented by OA, AB and B C

2. What is the acceleration of car from O to A and A to B

3. What is the retardation of car from B to C

Answer 1

Explanation:

1)UNIFORM

2)FROM O TO A=30/10=3m/s^2

FROM A TO B=0M/S^2

3)-30/20=-1.5M/S^2

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