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Q: Forces of magnitude F; =7 kN in the +y direction and F 2 =13 kN in Question 2) the -z direction are…

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Q: : the components of the 100 lb force are B. l00 A 60 30

A: Given data: Magnitude of the force = 100 lb Need to determine the components of the force along A…

Q: The traffic light hangs from the cables as shown. Draw a free-body diagram on a coordinate plane for…

A: Given data Weight of light =200N Draw the free body diagram

Q: Answer by true or false for the following       Specific heat is a measurement of the ability of the…

A: The specific heat of a substance is defined as the amount of heat to increase the temperature of the…

Q: D Question 2 Express the force TBC as a vector (in terms of i, j, k). Show all calculations on your…

A: Express the force TBC as a vector (in terms of i, j, k). Show all calculations on your paper and…

Q: how to you get the Q1 = 70.3

A: In this problem, it is asking how did we get Q1=70.3 kJ/kg.

Q: Express the quantity 556.2 x 10^-12s in fs.

A: Given Data: The time given is t = 556.2×10-12 s. The conversion of second to femtosecond can be…

Q: The pipe assembly shown is subjected to a force F= 600 N. The pipe has an inner diameter of 20 mm…

A: Consider the Free Body Diagram: Torque,T=600*0.2 =120 N.mTorque acting on part BC,TBC=120 N.mTorque…

Q: A force of 13,244 N will cause a 1 cm × 2 cm bar of magnesium to stretch from 10 cm to 10.05 cm.…

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Q: VQ The general shear stress formula for a cross section under shear force V is: Ib cm³. Pay…

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Q: QUESTION I ) Sute True or False for the following statements: O The principal stresses represent the…

A: Disclaimer: Since you have asked multiple questions we will solve the first one for you. If you want…

Q: QUESTION 3 Which of the following gives the nearest value for the velocity (in m/s) when the block…

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Q: P? P G P

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Q: With the the following modifications: Change the 30 degree angle of the 4 kN force to 15 degrees

A: Consider a free body diagram below:First diagram is the components of force in horizontal and…

Q: Q1/ Using the words (True) or (False) for the following statements: 1-When two bodies are in thermal…

A: 1. True 2.True 3. True

Q: 15B) Before the object start moving, If applied force is increased, then friction force will a.…

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Q: n which of the following Shear stress is directly proportional to rate of shear strain?

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Q: Why you put h= 19 instead of h=38 your answer for the exercise is incorrect can you please correct…

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Q: FIGURE 1 60 kN B 0.75 E F :1.00 1.00. 1.00 25 kN

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Q: Choose the assumption made for using this FBD.

A: (ii) Answer = (a) explanation = for the FBD of the crate, the assumption that has to be made is that…

Q: The shaft Sexerts three force components on the die D. What is the value of 0y in degrees for F2?

A: From the figure: F→1=400 i^ -------- (1)F→2=300×cos 60 i^+A j^ +300×cos 60 k^F→2=150 i^+A j^ +150 k^…

Q: 4. Use F₁ =3, 6₁ = 2, k₁₂₁ = 4₁ K3 = 2,63 = 1, J₁ = 2₁ J₂=5, find the impulse and step response of…

A: Given: To find: Impulse and step response

Q: Figure Q4 shows the values of the normal and shear stresses acting on a certain stress element which…

A: Given: Normal Stress in x direction→σx=-1.5 MPa Normal Stress in y direction→σy=1 MPa Shear stress…

Q: The magnitude of the coordinate direction angle with y axis of force F1 acting on the hook, equals…

A: For the Given system of forces  To determine  the magnitude of the coordinate direction angle with…

Q: Consider (Figure 1). Figure 0.3 m. 120° 45° 60⁰° 325m Y Part A Determine the magnitude of the…

A: Given data: Force (F)=260 N To find:-the magnitude of the moment of the 260-N force about the x…

Q: Determine the x, y, z components of reaction at the thrust bearing D 0 = 0°.

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Q: tan 0 2. lim 8 -0 sin 20

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Q: Poisson's ratio is defined as the ratio lateral stress and lateral strain longitudinal stress and…

A: Given data : Lateral strain is denoted by εLt Longitudinal strain is denoted by εL   Required :…

Q: 13378.2898 lbm to lbf

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Q: Use the prefix multipliers to express each measurement without any exponents. 1.5 x 10° g

A: The prefix multiplier is the symbol that is used to express large units without any exponent. There…

Q: 6500 N 4.5 m- 4.5 m - A 1.5 m 2 m E B

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Q: 1- One millivolt is one millionth of a volt. (a) True (b) False

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Q: 500N 100N 300mm 800 N 900 N 28°

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Q: The 2-1b block is released from rest at A slides down along the smooth cylindrical surface. The…

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Q: Q. 1: A cast iron bracket subjected to bending has a cross-section of I-shape with unequal flanges…

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Q: Determine the reactions at supports including the forces in the internal hinges (if any). Show all…

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Q: James checks the pressure on his front left tire, and it reads 25 pound per square inch (psi). His…

A: The pressure required to add.Given:The current pressure is .The required pressure is .

Q: 300 N 36 mm

A: We need to apply force equlibirium equation along the horizontal direction∑Fx=0Ax-C=0......consider…

Q: Calculate the force and moment reactions at the bolted base O of the overhead traffice-signal…

A: The given information in the problem is represented in the following attached image:

Q: 13A) coefficient of friction (H) is O a. normal force + limiting friction O b. normal force limiting…

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Q: Poisson's ratio is defined as the ratio lateral stress and lateral strain longitudinal stress and…

A: It is required to define the Poisson's ratio.

Q: 36.82 gg + 17 mgmg Complete the operation and express the answer with the appropriate number of…

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Strain energy

The term strain indicates the variation in an object's length, area, and volume when the object is subjected to an external force. The external force may be of normal, shear, moment, torque, etc. The strain in an object depends on the types of external force and cross-section of the object. Mathematically, the evaluation of strain can be obtained with the help of elastic constants.