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A train goes into a tunnel at 20 m s1 and emerges from it at 55 m s1. The tunnel is 1500 m long. Assuming constant acceleration, find how long the train is in the tunnel for, and the acceleration of the train.

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Title: Tunnel Odyssey: Unveiling Train Acceleration Introduction: Embarking on a tunnel journey, a train gracefully transitions from one speed to another, threading through the tunnel’s mysterious expanse. This numerical exploration unveils the secrets of the train’s acceleration, shedding light on the time spent within the tunnel and the acceleration it undergoes. Scenario Overview: Picture a … Read more

(a) u=9,a=4,s=5, find v (c) u=17, v = 11, s = 56, find a (e) v = 20, a = 1,1 = 6, find s (g) u = 18, v=12, s = 210, find t (i) u=20,s=110, t = 5, find v (k) u=24, v = 10, a = -0.7, find t (m) v = 27, s = 40, a = -41⁄2, find t (b) u = 10, v = 14, a = 3, find s (d) u=14, a = -2, t = 5, find s (f) u=10,s=65, t = 5, find a (j) (h) u 9,a=4, s = 35, find t s=93, v = 42, t = 2, find a (1) s=35, v=12, a = 2, find u (n) a = 7,s=100, v-u 20, find u

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Introduction: solve these numericals by applying general basic equations which i have described below Douglas Quadling Mechanics1 Exercise1C Q1