A 300-lb cylinder is released from rest and rolls down without slipping. A linear unstretched spring (k=600 lb/ft) located down the inclined surface is used to stop the cylinder. The spring deformation in bringing the cylinder to rest is 14 inches. Determine (a) the coefficient of kinetic friction between the cylinder and the surface, (b) the linear velocity of the cylinder when it first contacts the spring.

A 300-lb cylinder is released from rest and rolls down without slipping. A linear unstretched spring (k=600 lb/ft) located down the inclined surface is used to stop the cylinder. The spring deformation in bringing the cylinder to rest is 14 inches. Determine (a) the coefficient of kinetic friction between the cylinder and the surface, (b) the linear velocity of the cylinder when it first contacts the spring.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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