A driver of a car traveling at 25.0 m/s applies the brakes and decelerates uniformly at 4.0 m/s². (a) How long does it take the car to come to a stop? (b) What distance does the car cover during this braking period?

University of Ilorin PHY101 2026-exam past question

  1. (a) 6.25 s; (b) 78.1 m
  2. (a) 6.25 s; (b) 156 m
  3. (a) 3.13 s; (b) 78.1 m
  4. (a) 12.5 s; (b) 39.1 m

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