16.15 Cranks BE and CF, each of length 15 in., are made to rotate at a constant speed of 90 rpm counterclockwise. For the position shown, and knowing that P=0. determine the vertical components of the forces exerted on the 15-lb uniform rod ABCD by pins B and C. A 10 in B 30° E in 30° 10 in. D

16.15 Cranks BE and CF, each of length 15 in., are made to rotate at a constant speed of 90 rpm counterclockwise. For the position shown, and knowing that P=0. determine the vertical components of the forces exerted on the 15-lb uniform rod ABCD by pins B and C. A 10 in B 30° E in 30° 10 in. D

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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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

16.15 Cranks BE and CF, each of length 15 in., are made to rotate at
a constant speed of 90 rpm counterclockwise. For the position shown, and
knowing that P = 0, determine the vertical components of the forces exerted
on the 15-lb uniform rod ABCD by pins B and C.
A
B
30°
10 in
Fig. P16.15 and P16.16
E
in
30°
F
10 in.
D

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