Answered: Cables extend from A to B and from A to…

Cables extend from A to B and from A to C. The cable AC exerts a 1000-lb force F at A. What is the angle between the cables AB and AC? Determine the vector component of F parallel to the cable AB.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Cables

Cables are collections of wires, alternatively referred to as a cord, connector, or plug. They are one or more wires covered in a plastic covering that allows for the transmission of power or data between devices. The earliest use of recognizable electrical cable was the early commercialized telegraph lines. These were iron-made and tedious to produce and install cabling.

Question

Cables extend from A to B and from A to C. The cable AC exerts a 1000-lb force F at A. What is the angle between the cables AB and AC? Determine the vector component of F parallel to the cable AB.

b) Determine the vector com
y
Aoo
(0, 7,0) ft
F
(0,0, 10) ft
(14, 0, 14) ft

Quantities that have magnitude and direction but not position. Some examples of vectors are velocity, displacement, acceleration, and force. They are sometimes called Euclidean or spatial vectors.

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