The train went horizontal speed 30 m/s Then the velocity decreased during a displacement of 150 m, so the velocity became 4 m/s, find the acceleration of the train

Classical Dynamics of Particles and Systems
5th Edition
ISBN:9780534408961
Author:Stephen T. Thornton, Jerry B. Marion
Publisher:Stephen T. Thornton, Jerry B. Marion
Chapter10: Motion In A Noninertial Reference Frame
Section: Chapter Questions
Problem 10.18P
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The train went horizontal speed 30 m/s Then the velocity decreased during a displacement of 150 m, so the velocity became 4 m/s, find the acceleration of the train

v²,= v°+2a4x
4x= Vt +1/2 at
V2= V1+at
The train went horizontal speed 30
m/s Then the velocity decreased d
uring a displacement of 150 m, so t
he velocity became 4 m/s, find the
acceleration of the train
Transcribed Image Text:v²,= v°+2a4x 4x= Vt +1/2 at V2= V1+at The train went horizontal speed 30 m/s Then the velocity decreased d uring a displacement of 150 m, so t he velocity became 4 m/s, find the acceleration of the train
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