The problem is solved by assuming thereactions in x,y plane. kindly note that.
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the ans at the back of the book, I have written with pen. please help!! Figure...
Help please and show all work to the answer. If written please have work legible. Will up vote for correct answer. (1 point) A mass weighing 10 lb stretches a spring 6 in. Suppose the mass is displaced an additional 11 in in the positive (downward) direction and then released with an initial upward velocity of 3 ft/s. The mass is in a medium, that exerts a viscuouse resistance of 3 lb when the mass has a velocity of 2...
QUESTION 1 [25 marks A frame loaded with a uniformly distributed load at Member AB and point load at Member BC and joint B. It has pinned supports A and C, while joint B is fixed connected, as can be seen in Figure 1. Take E-200 GPa. a) Using the slope-deflection method, calculate the moments and illustrate the bending moment diagram. [15 marks) b) Then calculate the shear forces and sketch the shear force diagram. [10 marks) 22 KN 10...
Meriam, Engineering Mechanics: Statics, 9e Help System Announcements Assignment Gradebook ORION Downloadable eTextbook PRINTER VERSION BACK Chapter 3, Problem 3/010 Your answer is partially correct. Try again The 300-kg uniform beam is subjected to the three external loads shown. Compute the reactions at the support point O. The x-y plane is vertical. Positive values are to the night, up, and counterdockwise. 21 kNm o A T 1.4 KN 21m 1.3m 21m-4 by Policy 2000-2020. John Wiley Sons, Inc. All Rights...
Could I get help on question 1 and 2 please L/2 L/4 L/2 L/4 P/2 P/2 3 pt. Loading 4 pt. Loading 1. The schematics above show two common mechanical testing geometries - a 3 point loaded specimen and 4 point loaded specimen. The samples you would test in these geometries would be called "flexure" samples. P is the load measured by the load cell Samples would actually be longer than L but the contact points determine the loading profile...
Question I.5 Figure 1.5 shows a frame with loads at A and D. Select the closest value for the magnitude of the total reaction at B. Assume the weight of the frame is zero. 40 kN VE 96.2 kN (a) (Ь -40 kN 5 m (c) -87.5 kN 30 kN (d) 57 kN 4m ao 1 m (e) 50 kN Figure L.5 Low mass frame Question I.6 In the shear and bending moment equations for beams, which of the following...
can someone please help me with 2-5? I want to make sure I have them done correctly. I have to do well in this class. thank you nitude and direction of B 2. Vector A has a magnitude of 8.00 units and makes an angle of 45.0° with the positive x-axis. Vector B also has a magnitude of 8.00 units and is directed along the negative xaxis. Using graphical methods, find (a) the vector sum A B and (b) the...
STANDARD VIEW pRINTER VERSION BACK P7.046 GO Multipart Part 1 tl Your answer is partially correct. Try again. Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let a-7.0 ft, b-6.5 ft, WA 7 kip-ft, wac - 14 Kips/ft, PA - 25 kips, and Po - 75 kips. Construct the shear-force and bending-moment diagrams on paper and use the results to answer the questions in the subsequent parts of this Go exercise. Calculate the...
please do both and make sure it's correct. I really need help and i have gotten the wrong answer twice. When gas expands in a cylinder with radius r, the pressure P at any given time is a function of the volume V: P = P(V). The force exerted by the gas on the piston (see the figure) is the product of the pressure and the area: F = ner2p. The work done by the gas when the volume expands...
please help as soon as possible ergent please i dont have any question left to post if you help to answer all will be so thankful Question 12 (1 point) Which diagram best describes an aqueous solution of copper chloride (Cuci)? Water molecules are omitted for clarity matom anion cation Figure A 8 O Figure B Figure c Figure D စ္ဆ၀၉ Figure E Question 10 (1 point) For the process O2(9) 20(9), AH = 490 kJ mort What would be...
Help me with part D please! Show work and units! SE 1 -Homework 2.1 HW 2.1-3 due Thursday, December 4, 2018 1) You have a bookshelf that is 8 ft long and 1 ft deep, as shown in Figure 1. You can also see in Figure 1 that your cat, Timmy Shenko, is sitting exactly in the middle of the shelf. The shelf is made of wood (E1,500 ksi, ultimate strength 4,000 psi) and can be considered a simply- supported...