2. A cylindrical spring is found to elongate by 3 cm when stretched by a force of 500 Newton. Determine: a) its force constant, b) the work done by a 600-newton force in elongating the spring c) the elongation if a 100- kg mass is hung on the spring.

2. A cylindrical spring is found to elongate by 3 cm when stretched by a force of 500 Newton. Determine: a) its force constant, b) the work done by a 600-newton force in elongating the spring c) the elongation if a 100- kg mass is hung on the spring.

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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Question

2. A cylindrical spring is found to elongate by 3 cm when stretched by a
force of 500 Newton. Determine: a) its force constant, b) the work done
by a 600-newton force in elongating the spring c) the elongation if a 100-
kg mass is hung on the spring.

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