2025 AISS PRELIMS P2 Q6

2025 AISS PRELIMS P2 Q6

Secondary 4
4 marks

The diagram shows the speed-time graph of a train.

  1. Find the acceleration of the train in the first 10 seconds.[1]
  2. Given that the train decelerates at a rate of (2 ext{ m/s}^2), find the total distance travelled by the train.[3]

Solution:

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Answer:(a) \(3\text{ m/s}^2\) (b) \(975\text{ m}\)

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