An 80-kg contruction worker is standing on a 6.0-m-long, 15-kg plank that is parallel to level ground and is supported by a pivot at each end. The worker is standing 2.0 m from the right pivot as shown in the diagram below. If the system is in static equilibirum, what is the force acting on the right pivot? Left Pivot, O a. 450 N b. 650 N O c. 500 N d. 550 N e. 600 N Plank Level Ground Construction Worker 6.0 m 2.0 m Right Pivot

An 80-kg contruction worker is standing on a 6.0-m-long, 15-kg plank that is parallel to level ground and is supported by a pivot at each end. The worker is standing 2.0 m from the right pivot as shown in the diagram below. If the system is in static equilibirum, what is the force acting on the right pivot? Left Pivot, O a. 450 N b. 650 N O c. 500 N d. 550 N e. 600 N Plank Level Ground Construction Worker 6.0 m 2.0 m Right Pivot

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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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.

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