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A 2031 lb car starts from rest at point 1 and moves without friction down the track shown. Determine the force (lb) exerted by the track on the car at point 2 if a = 47 ft, b = 11 ft and r = 25 ft. Round off only on the final answer expressed in 3 decimal places. 1 a 2 3 ⠀

A 2031 lb car starts from rest at point 1 and moves without friction down the track shown. Determine the force (lb) exerted by the track on the car at point 2 if a = 47 ft, b = 11 ft and r = 25 ft. Round off only on the final answer expressed in 3 decimal places. 1 a 2 3 ⠀

Structural Analysis
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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A 2031 lb car starts from rest at point 1 and moves without friction down the track shown. Determine the force (lb) exerted by the track on the car at point 2 if a = 47 ft, b = 11 ft and r = 25 ft. Round off only on the final answer expressed in 3 decimal places. 1 a 12 3 ⠀
Transcribed Image Text:A 2031 lb car starts from rest at point 1 and moves without friction down the track shown. Determine the force (lb) exerted by the track on the car at point 2 if a = 47 ft, b = 11 ft and r = 25 ft. Round off only on the final answer expressed in 3 decimal places. 1 a 12 3 ⠀
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