Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Quantitative Aptitude Speed Time and Distance Problem on Trains
A train running at a speed of 90 km/hr starts slowing down at a constant rate of decrease in speed of 2.5 m/s2. What is the distance covered by the train before it comes to a halt?
1
500 m
2
750 m
3
250 m
4
125 m