The bar of negligible weight is supported by two springs,each having a stiffness k = 80 N>m. If the springs are originally unstretched, and the force is vertical as shown,determine the angle theta the bar makes with the horizontal,when the 45-N force is applied to the bar. -1.5 m 3 m- B 45 N

The bar of negligible weight is supported by two springs,each having a stiffness k = 80 N>m. If the springs are originally unstretched, and the force is vertical as shown,determine the angle theta the bar makes with the horizontal,when the 45-N force is applied to the bar. -1.5 m 3 m- B 45 N

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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Question

The bar of negligible weight is
supported by two springs,each
having a stiffness k = 80 N>m. If the
springs are originally unstretched,
and the force is vertical as
shown,determine the angle theta the
bar makes with the horizontal,when
the 45-N force is applied to the bar.
1.5 m-
3 m
C
В
45 N

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