PROBLEM 5 : The cable shown supports a uniformly distributed load of 30 kN/m of horizontal projection. 5a : Find the tension at the lowest point of the cable 5b: Find the tension at the left support 5c : Find the total length of the cable 30 kN/m 2 m 4 m 4 m

PROBLEM 5 : The cable shown supports a uniformly distributed load of 30 kN/m of horizontal projection. 5a : Find the tension at the lowest point of the cable 5b: Find the tension at the left support 5c : Find the total length of the cable 30 kN/m 2 m 4 m 4 m

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

SUSPENDED PARABOLIC
CABLE
note: A suspendedcable is assumed to be
parabolic when the uniformly distributed load is
assumed to be acting ona honzontal projecton.
PROBLEM 5 :
The cable shown supports a uniformly
distributed load of 30 kN/m of
horizontal projection.
5a : Find the tension at the lowest
point of the cable
5b: Find the tension at the left support
5c : Find the total length of the cable
30 kN/m
2 m
4 m
4 m

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