A monorail train starts from rest on a curve of radius 400 m and accelerates at the constant rate a. If the maximum total acceleration of the train must not exceed 1.5 m/s², determine (a) the shortest distance in which the train can reach a speed of 72 km/h, (b) the corresponding constant rate of acceleration a.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A monorail train starts from rest on a curve of radius 400 m and accelerates at the
constant rate a. If the maximum total acceleration of the train must not exceed 1.5 m/s?,
determine (a) the shortest distance in which the train can reach a speed of 72 km/h, (b)
the corresponding constant rate of acceleration a.
Transcribed Image Text:A monorail train starts from rest on a curve of radius 400 m and accelerates at the constant rate a. If the maximum total acceleration of the train must not exceed 1.5 m/s?, determine (a) the shortest distance in which the train can reach a speed of 72 km/h, (b) the corresponding constant rate of acceleration a.
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