Consider a car moving along a straight horizontal road with a speed of 72 km / h . If the…
Physics · NEET · NTA Exams — Kinematics
Consider a car moving along a straight horizontal road with a speed of 72 km/h. If the coefficient of kinetic friction between the tyres and the road is 0.5, the shortest distance in which the car can be stopped is \(\left[g=10 \mathrm{~ms}^{n^{2}}\right]\)
- 30 m
- 40 m
- 72 m
- 20 m
Answer
(B) 40 m
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