A telephone line (cable) stretches between two points which are 150 ft apart and at the same

Question:

A telephone line (cable) stretches between two points which are 150 ft apart and at the same elevation. The line sags 5 ft and the cable has a weight of 0.3 lb/ft. determine the length of the cable and the maximum tension in thecable.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Engineering Mechanics Statics

ISBN: 978-0136077909

12th Edition

Authors: R. C. Hibbeler

See More Books

Question Posted: Oct 04, 2011 09:16 AM

See More Questions

A chain is suspended between points at the same elevation and spaced a distance of 60 ft apart. If it has a weight per unit length of 0.5 lb/ft and the sag is 3 ft, determine the maximum tension in...
Audit firms must be profitable and at the same time manage audit risk at a sufficient level to remain in business. Explain the tension between "making money" and managing the risk of the audit firm,...
A telephone line hangs between two poles 14 m apart in the shape of the catenary y = 20 cosh(x/20) - 15, where x and y are measured in meters. (a) Find the slope of this curve where it meets the...
Are the marks one receives in a course related to the amount of time spent studying the subject? To analyze this mysterious possibility, a student took a random sample of 10 students who had enrolled...
In Palmisano's view, the quality and strategic deployment of human capital is what separates winners from also-rans, with the idea that companies that rely on technological or manufacturing...
Water flows through a venturi meter that has a 40 cm throat. The venturi meter is in a 70 cm pipe. What deflection will occur on a mercury-water manometer connected between the upstream and throat...
FIFO method, equivalent units and unit costs. Refer to the information in Exercise 17-22. Suppose the Satellite Assembly Division uses the FIFO method of process costing instead of the...
Consider the following program: Note that the scheduler in a uniprocessor system would implement pseudo parallel execution of these two concurrent processes by interleaving their instructions,...
Which is more meaningful for comparing two corporations' ability to pay its current liabilities if one corporation is five times larger than the other corporation? A. Amount of working capital B....
In Parts I and II of this case, you performed preliminary analytical procedures and assessed acceptable audit risk and inherent risk for Pinnacle Manufacturing. Your team has been assigned the...
The cable weighs 6 lb/ft and is 150 ft in length. Determine the sag h so that the cable spans 100 ft. find the minimum tension in thecable. 100 ft
A 50-ft cable us suspended between two points a distance of 15 ft apart and at the same elevation. If the minimum tension in the cable is 200 lb, determine the total weight of the cable and the...
Why is it important not to view the concept of whistle-blowing as tattle-telling or ratting on another employee?
How do emergent properties within teams, such as synergy and collective intelligence, manifest and influence team performance, and what factors contribute to their development and sustenance?
Think about your workplace, organization, or industry; if you are not currently working, think about previous employment or a job that you are aiming for. The broader your perspective, the more...
Choose any global organization that successfully undertook a strategic transformation to adapt to changing market dynamics and sustain its competitive advantage. Examine the company's challenges,...
In examining C&C Sports through the lens of a SWOT analysis, several key factors come to light. The strengths of the company are evident in its established brand reputation and a loyal customer base...
A perfectly insulated container initially contains 0.2 kg of ice at -15 C. Now we add water at 30 C, but only the minimum amount needed to barely melt all the ice. Find the net entropy change of the...
The following are extracts from the profit and loss accounts of a sole trader business for the years ending 31 December 20X8 and 20X7: 20X8 20X7 000 000 Opening stock 1605.3 1 396.4 Purchases 19...
In a paragraph of approximately 150-200 words, analyze a film or TV/Streaming Show poster of your choosing by focusing on the ways in which representations in the poster are gendered. Include an...
(a) What is the energy in joules and electron volts of a photon of 420-nm violet light? (b) What is the maximum kinetic energy of electrons ejected from calcium by 420-nm violet light, given that the...
Determine the magnitude and coordinate direction angles of the resultant force acting at pointA. 1.5m F, = 1 50 N F2 = 200 N -2 m-
The door is held opened by means of two chains. If the tension in AB and CD is FA = 300 N and FC = 250 N, respectively, express each of these factors in Cartesian vectorform. 1.5 m 2.5 m 30" 0.5 m 1.
The two mooring cables exert forces on the stern of a ship as shown. Represent each force as a Cartesian vector and determine the magnitude and direction of theresultant. F,= 150 lb = 200 lb 50 ft...
Marie Forleo, a marketing trainer and host of MarieTV, presents the eight tips for genuine networking. Do you agree or disagree with her suggestions? Discuss how this information is useful to you and...
Identify all relevant costs or revenue that are applicable to production- constrained decisions 1. Contributions margin of product 2. Interference with other production 3. Contribution margin per...
Gammaro Compary manufactures wallets from fabric. In 2 0 1 9 , Gammaro made 2 , 1 5 0 , 0 0 0 wallets using 1 , 2 5 0 , 0 0 0 yards of fabric. In 2 0 1 9 , Gammaro has capacity to make 2 , 8 0 0 , 0...

A telephone line (cable) stretches between two points which are 150 ft apart and at the same

Question:

30° 15 m

Step by Step Answer:

w 03 lbft From Example 715 FH W sinhx FR W y W W cosh...View the full answer

Engineering Mechanics Statics

Students also viewed these Civil Engineering questions