45 mi/h 18 tons 13 tons rwwww.w Fig. P13.129

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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A light train made of two cars travels at 45 mi/h. Car A weighs 18 tons, and car B weighs 13 tons. When the brakes are applied, a constant braking force of 4300 lb is applied to each car. Determine (a) the time required for the train to stop after the brakes are applied, (b) the force in the coupling between the cars while the train is slowing down.

45 mi/h
18 tons
13 tons
rwwww.w
Fig. P13.129
Transcribed Image Text:45 mi/h 18 tons 13 tons rwwww.w Fig. P13.129
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