Calculate the total distance covered by a train before coming to rest if its initial speed is 30ms-1 with a constant retardation of 0.1m-2
- 5500m
-
4500m
- 4200m
- 3000m
The correct answer is: B
Explanation
S = \(\frac{V^2 - U^2}{20}\)S = \(\frac{0^2 - 30^2}{2 \times 0.1}\)
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