Consider the situation shown in which we know m = 40 kg. M = 75 kg....
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Consider the situation shown in which we know m = 40 kg. M = 75 kg. a = 1.0 m and b= 1.5 m. Our goal is to calculate the tension in the rope, the tension in the cable, and the x and y components of the force the hinge exerts on the beam. Step 1: Draw all the forces acting on the extended object. Identify which forces are known and which are unknown (the TA will do this). Step 2: Based on the knowns and unknowns, choose a point of rotation for which to write Tnet = 0 which will eliminate all but one unknown force. The point of rotation that eliminates all but one unknown is: 1. The bottom left corner of the beam (where the hinge is) 2. The middle of the beam 3. The top right corner of the beam Cable Beam M Rope Write Thet=0 the point you identified and solve for the unknown force. Hint: It's easier here to use r = Fd where d is the moment arm because the problem gives the perpendicular distances rather than the angle and length of the beam. Step 3: Use Fnetx = 0 and Fnety=0 to solve for any other unknowns. Note: this has nothing to do with torques! It's just sum of forces. Consider the situation shown in which we know m = 40 kg. M = 75 kg. a = 1.0 m and b= 1.5 m. Our goal is to calculate the tension in the rope, the tension in the cable, and the x and y components of the force the hinge exerts on the beam. Step 1: Draw all the forces acting on the extended object. Identify which forces are known and which are unknown (the TA will do this). Step 2: Based on the knowns and unknowns, choose a point of rotation for which to write Tnet = 0 which will eliminate all but one unknown force. The point of rotation that eliminates all but one unknown is: 1. The bottom left corner of the beam (where the hinge is) 2. The middle of the beam 3. The top right corner of the beam Cable Beam M Rope Write Thet=0 the point you identified and solve for the unknown force. Hint: It's easier here to use r = Fd where d is the moment arm because the problem gives the perpendicular distances rather than the angle and length of the beam. Step 3: Use Fnetx = 0 and Fnety=0 to solve for any other unknowns. Note: this has nothing to do with torques! It's just sum of forces.
Expert Answer:
Related Book For
Fundamentals Of Momentum Heat And Mass Transfer
ISBN: 9781118947463
6th Edition
Authors: James Welty, Gregory L. Rorrer, David G. Foster
Posted Date:
Students also viewed these finance questions
-
In the survey of 2255 US adults, we also learn that 970 of the respondents use the social networking site Facebook. Of the 970 Facebook users, the survey shows that on an average day: 15% update...
-
Planning is one of the most important management functions in any business. A front office managers first step in planning should involve determine the departments goals. Planning also includes...
-
Apply the Rule of 70 to the data in Figure 9-3 to determine how many years it will take each of the countries listed there (except Venezuela) to double its real GDP per capita. Would Indias real GDP...
-
Lyon Company shows the following condensed income statement information for the year ended December 31, 2013: Lyon declared dividends of $6,000 on preferred stock and $17,280 on common stock. At the...
-
Find the angle between the lines 2y-3x-50 and 3y - 2x + 6 = 0.
-
What is the difference between fees and costs?
-
Toys "R" Us is the biggest toy store chain in the United States, with significant operations outside the United States as well. The following quarterly financial data were taken from the 2004 annual...
-
What are the various scenarios when Margins or profit do not improve as we increase our utilisation rate? Of course, one scenario is where prices is less than the variable cost. Are there any other...
-
In March 2013 the management team of Londonderry Air (LA) met to discuss a proposal to purchase five shorthaul aircraft at a total cost of $25 million. There was general enthusiasm for the...
-
The shareholders equity of ILP Industries includes the items shown below. The board of directors of ILP declared cash dividends of $ 6 2 million, $ 1 1 0 million, and $ 3 3 0 million in its first...
-
https://cdn-media.waldenu.edu/2dett4d/Walden/SOCW/6200/SWCS/index.html Submit a 2- to 4-page paper in which you review the approach taken by the social worker in Brandon's case. Identify how the...
-
Assume that your organisation has experienced a loss due to an unexpected event. As such, provide an overview of how you will plan for, and recover from such loss. Prepare a comparative analysis of...
-
Use this link to answer below- https://www.nytimes.com/2014/08/08/opinion/paul-krugman-inequality-is-a-drag.html We've learned that the US has one of the highest inequality rates among developed...
-
Put the verbs into the correct tense (simple past or present perfect simple). He (leave / just)______________ his house. We (build)________________ a tree house last week. Two years ago, Fiona(break)...
-
Explain the difference between value added tax and sales tax. Discuss in details.
-
There are just two grocery stores in a small town somewhere-Sarah's Super Supermarket and Mike's Mighty Mart. Currently, each firm shares the market equally and each earns an economic profit of $375...
-
After looking at the resources, explain what a spirit image is. Why might looking at a god and/or a human in terms of their spirit be helpful if you want to eliminate some of the divisions between...
-
Solve Problem 20.10 if the medium surrounding the tube is stagnant water at 60F. Data From Problem 20.10 A 1-in., 16-BWG copper tube has its outside surface maintained at 240F. If this tube is...
-
For a fluid of density p in which solid particles of density p s are uniformly dispersed, show that if x is the mass fraction of solid in the mixture, the density is given by PsP Pmixture px + p,(1 ...
-
A small (1/4-in.-diameter à 1 in. long) metal test specimen is suspended by very fine wires in a large evacuated tube. The metal is maintained at a temperature of 2500°F, at which...
-
For a vapor-liquid-liquid flash distillation, derive Eqs. (2-56) and (2-57) and the equations that allow calculation of all the mole fractions once V/F and Lliquid-1/F are known. Eqs (2-56) Eqs...
-
You are a professional accountant in public practice. You have just left a meeting with Michel Lessard, a local entrepreneur, who is considering a potential acquisition. Mr. Lessard, with four...
-
The following data come from the inventory records of (. Dodge Company: Based on these facts, the gross profit for Dodge Company is a. \(\$ 150,000\). b. \(\$ 220,000\) c. \(\$ 190,000\). d. some...
Study smarter with the SolutionInn App