The collar is released from rest in the position shown and slides down the fixed rod. Calculate (a) the stiffness k of the spring (which has been initially pre- compressed 50 mm by the light strap and wires) so that its maximum additional deflection equal 190 mm. (b) The normal 1.3 m smooth 10 kg 30° 190 mm force N between the rod and the collar at the end position. U1-2= AT 1.0 m B P = 250 N Position of B is fixed

The collar is released from rest in the position shown and slides down the fixed rod. Calculate (a) the stiffness k of the spring (which has been initially pre- compressed 50 mm by the light strap and wires) so that its maximum additional deflection equal 190 mm. (b) The normal 1.3 m smooth 10 kg 30° 190 mm force N between the rod and the collar at the end position. U1-2= AT 1.0 m B P = 250 N Position of B is fixed

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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