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Thursday, 02 April 2026
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The driver in a motor car, of which the total mass is 800kg and which is traveling at ...

The driver in a motor car, of which the total mass is 800kg and which is traveling at 20ms-1, suddenly observes a stationary dog in his path 50m ahead. If the car brakes can exert a force of 2000N, what will most likely happen?
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  • A The car will be able to stop immediately the driver notices the dog
  • B The car will stop 3pm after hitting the dog
  • C The car will stop 20m in front of the dog
  • D The driver will quickly reverse the car
  • E The car will stop 5m beyound the dog
Correct Answer: Option C
Explanation:

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