A train with an initial velocity of 20ms−¹ is subjected to a uniform deceleration of 2m−². The time required to bring the train to a complete halt is? By: Sunday|Published on: Nov 8|Categories: Physics JAMB| 0 comments A. 5s B. 10s C. 20s D. 40s Correct Answer: Option B = 10s Explanation t = v−u/a = 0−20/−2 = 10s Users Also Read These:A body is projected with an initial velocity U at an…The speed and capacity of a train are influenced by the?An engine of a car of power 80 kW moves on a rough…A car moves with an initial velocity of 25ms−¹ and…A ball is thrown vertically upwards from the ground…SEE ALSO A reservoir 500m deep is filled with a fluid of density 850 kgm‾³. If the atmospheric pressure is 1.05 x 105 Nm‾²; the pressure at the bottom of the reservoir is. [g = 10ms‾²]