ANSWER NUMBER 2- (ii) Find the value of V. 2. A train travels from A to B, a distance of 20 000m, taking 1000s. The journey has three stages. Inthe first stage the train starts from rest at A and accelerates uniformly until its speed is Vms. Inthe second stage the train travels at constant speed Vms¯1 for 600 s. During the third stage ofthe journey the train decelerates uniformly, coming to rest at B.(i)Sketch the velocity-time graph for the train's journey.(ii)Find the value of V.Given that the acceleration of the train during the first stage of the journey is 0.15ms? , findthe distance travelled by the train during the third stage of the journey(iii)

Let us assume that uniform acceleration until speed=v m/s The constant speed for 600 sec…

ain travels from A to B, a distance of 20 000m, taking 1000s. The journey has three stages. In first stage the train starts from rest at A and accelerates uniformly until its speed is Vms.Ir second stage the train travels at constant speed Vms¯1 for 600 s. During the third stage of journey the train decelerates uniformly, coming to rest at B.

ain travels from A to B, a distance of 20 000m, taking 1000s. The journey has three stages. In first stage the train starts from rest at A and accelerates uniformly until its speed is Vms.Ir second stage the train travels at constant speed Vms¯1 for 600 s. During the third stage of journey the train decelerates uniformly, coming to rest at B.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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