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1. |
A driver with a perception-reaction time of 2.5s is driving with a speed of 75 kmph. He observes an accident on the road ahead. Workout the distance the vehicle will travel before the driver applies brakes. |
A. | 49 m |
B. | 52 m |
C. | 50 m |
D. | 53 m |
Answer» C. 50 m | |