Determine the n- and t-components of the force F which is exerted by the rod AB on the crank OA. Evaluate your general expression for F = 84 N and (a) e = 30°, B = 25° and (b) e = 16°, B = 27° F В

Determine the n- and t-components of the force F which is exerted by the rod AB on the crank OA. Evaluate your general expression for F = 84 N and (a) e = 30°, B = 25° and (b) e = 16°, B = 27° F В

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.2.4P: Repeat Problem 11.2-3 assuming that R= 10 kN · m/rad and L = 2 m.

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Determine the n- and t-components of the force F which is exerted by the rod
AB on the crank OA. Evaluate your general expression for F = 84 N and (a) e
= 30°, B = 25° and (b) e = 16°, B = 27°
%3D
F
BI
B
L--n
Answers:
(a) Fn=
N, F =
N
(b) Fn=
N, F =
the tolerance is +/-2%

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