Answers: (a) Maximum-shear-stress theory FSH = FSK = i Acceptable? (Yes = 1, No = 0) i HK i FSH = (b) Maximum-distortion-energy theory i x L

Q: 2. A suitcase slides down a ramp between Points A and B as shown below. It has an initial velocity…

A: (a) Write the given data. vi=2 m/sm=2.1 kgμs=0.3μk=0.2

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A: Draw the FBD of the block.

Q: Problem 8) In Figure 1.8 below, the man on the left pulls a rope with a force which has a magnitude…

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Q: Problem 9) There are three forces acting at point A in, Figure 1.9 below, on the horizontal column…

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Q: w. How long will it take for the

A: Dear Student , As per guidelines i am allowed to solve first question only( In case of multiple…

Q: 3.8 Calculate the lake evaporation based on the following data recorded during a given day: maximum…

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Q: While taking a break from the Extreme Beer Fest in Boston, you decide to do something educational…

A: Draw the diagram for the given movements for a better understanding of the question and final…

Q: Assuming that the pressure is uniform on each of the ch the pressure difference between the upper…

A: GivenF=-1950 N  since -y directionV=55 m/sh=6mmw=215mml=120mm

Q: Problem 1.6 Truss loaded as shown, 12 ft 8 ft C 8 ft 8 ft 36 kips 8 ft Working Stress: 20 ksi in…

A: Given:-Working stress in tension,σT=20 KS;               working stress in compression,σC=12 KS;To…

Q: Consider the beam shown in (Eigure 1). Take P = 5 kip and t = 1.7 kip/ft. Point E is just to the…

A: P = 5 kip w = 1.7 kip/ft Point E is just to the right of 5kip load.

Q: Problem 3) In Figure 1.3 below we see two ropes pulling on an eyebolt. We desire for the resultant…

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Q: The beam shown below has a weight equal to 1000 lb. For the following questions, assume the chain…

A: The weight of the beam is, To find the tension in the cable changing the value of  and the length

Q: The material has a specific weight y=99 lb/ft³ (Figure 1) Figure 0.25 t 0.5 ft 2 ft 0 H Q Search 1…

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Q: Part E For the distributed load shown below, determine the equivalent force's magnitude and…

A: Find the equivalent force and location of equivalent force from O.

Q: The triangular dam is composed of concrete with a specific gravity of 2.67. Determine the net moment…

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Q: A brass rod (Young's modulus = 9.1 x 10¹0 Pa) with a length of 1.9 m and a cross-sectional area of…

A: Given:Young's modulus of brass, Eb=9.1*1010 PaLenth of brass rod, Lb=1.9 mCross-sectional area of…

Q: 2. Consider a mechanical system consisting of two metal plates and two springs, connected vertically…

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Q: Problem: Determine the force in members BE, CE, DE, and AB of the truss.

A: Support Reactions : Taking Moments about A, MA = 0 RG ×3 − 4×2 − 5×4 − 6×8 = 0 RG = 17.33 kN ∑Fy = 0…

Q: Using method of sections, determine the force in member BC, HC, and HG. State if these members are…

A: The forces in the member BC,HC and HG:

Q: You have a prototype Slinky with a lump of coal at the end. This forms a damped spring-mass system.…

A: Here Given:- m=1 k=3 b=1

Q: G R.75 00.63 THRU E 01.123 F0.250 T 2.00 1.00 1.38 1.123 mm diameter hole with depth of 0.250 mm…

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Q: 7 8 10 15 20 25 10 15 20 3. 3 6. 8 9 8 9 2, 4. 16 5n 4. 4.

A: Hi and thank you for the questions. We are authorized to answer one question at a time, since you…

Q: At the shown instant the roller C is moving up the slot with the constant speed of 1.2 m/s. For the…

A: Given: VC=01.2 m/s

Q: (8.18) Water flows at a rate of 25 gallons per minute in a new hori- zontal 1.5-in.-diameter…

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Q: 2. The cart shown below has a total mass of 134 kg. Its center of gravity is located at Point G.…

A: Total mass = 134 Kg P = 632N

Q: 35° 55° 60N

A: For solution refer below images.

Q: Learning Goal: To understand and apply the formula T = Ia to rigid objects rotating about a fixed…

A: Given data:- Mass of object at left side= m1 Mass of object at right side =m2 Mass of the bar =mbar…

Q: wo at time t = 0, find the angular velocity and the distance trave me.

A: To find : The angular velocity ω and distance travelled s as function of time.

Q: gure 4.00 in 1.25 in A single-scoop ice cream cone is a composite body made from a single scoop of…

A: Given:

Q: Gears A, B, C, and D have radii of 20 mm, 55 mm, 30 mm, and 80 mm, respectively. (Eigure 1) Figure…

A: The angular acceleration of the gear D. Given: The radius of the gear A is rA=20 mm=0.02 m. The…

Q: (14) Two 8 x 4 x 1 inch blocks of foam are glued together (one block on top of the other) and used…

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Q: A gas turbine has an isentropic efficiency of 83% and induces air in at atmospheric pressure and a…

A: Given Data: isentropic efficiency of the compressor ηC=83% compressor induces the air p1=1 bar and…

Q: (a) Calculate the reactions at joints A and B. (b) Using the method of joints, calculate the forces…

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Q: 2. Because parts washers use cleaning solutions that eventually become spent, they must be disposed…

A: Part washers are generally used to clean the  parts or components. part washers create hazardous…

Q: Problem 7) A force with a magnitude of 70 N is applied at point B, as shown in Figure 1.7. If the…

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Q: Please show all the steps, thanks

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Q: Name: Date: Safety and Lab Equipment Worksheet match the name of the lab tool to the proper picture,…

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Q: An ideal Otto cycle with air as the working fluid has a compression ratio of 8.5. The minimum and…

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Q: In a polymer-ceramic composite, the volume fraction of the ceramic is 0.92. The ceramic is 4.5 times…

A: The weight percent of ceramic is to be calculated.  Which is given as  %wc = (wc x100) /(wc + wp)…

Q: A round aluminum [E = 70000 MPa] rod must be designed for the following specifications: (a) The rod…

A: The minimum diameter of the rod. Given: The length of the rod is l=2.28 m. The load applied on the…

Q: A hand pushes three identical bricks as shown. The bricks are moving to the left and speeding up.…

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Q: Problem 5) There are three forces acting at point D on the tower shown in Figure 1.5 below. Express…

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Q: (Figure 1) Figure k-75 lb/ft 0.375 ft 0.75 ft Y Part A If the 250-lb block is released from rest…

A: Weight of block Wb = 250-lb Weight of drum Wd = 60 lb Radius of gyration  ko =0.5 ft Radius of drum…

Q: 1. A high temperature steam line is covered with two successive layers of insulation. The layer in…

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Q: One cubic meter of an ideal gas at 600 K and 1000 kPa expands to five times its initial volume as…

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Q: The 8.0-lb bar is pinned at its center O and connected to a torsional spring. The spring has a…

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Q: A rigid block (neglect its weight) is to be supported by three equally spaced rods (spaced by a…

A: The schematic diagram is Free body diagram of the rigid block