Question Three: Derive expressions that shows 1) Relationship between modulus of elasticity and modulus of rigidity 2) Relationship between modulus of elasticity and bulk modulus

Q: (b) The steel shaft has a diameter of 40 mm and is fixed at its ends A and B as shown in Figure…

A: For solution refer below images.

Q: A piston-cylinder device contains 1.5 kg of steam at 300°C and 0.4 MPa. Steam is cooled at constant…

A: The initial conditions are: The specific volume of the steam can be determined from the steam table…

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A: Write the mathematical expression for the Brinell hardness test. HB=2PπDD-D2-d2 Here, Applied load…

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: When pressure increases, the temperature increases. Select one: True False

A: Pressure: force acting per unit area Temperature : it is actually a physical quantity that expresses…

Q: During the Brinell harness experiment, it is found that the diameter of indentation diameter is…

A: Answer:

Q: Forces and moments are scalar Forces are moments are vector quantities.

A: Forces and moments are both physical quantities that can be used to describe the behavior of objects…

Q: Question 18 Simplify (−4 − 4j) O 1.412-45° O 1.41/225° O 1.414-225° O 1.41/45°

A: Simply the above expression

Q: The bigger is the area acted upon by a force, the smaller is the pressure on it. Select one: False…

A: A force applied to an inflated balloon is an illustration of how force may alter an object's form…

Q: 1500 liters/s of ammonia gas at 100°F and pressure of 30 in.Hg has a specific heat ratio of 1.304.…

A: Given data Q=1.5 m3/sT1=100°FT2=180°Fγ=1.304 Here, Q is the flow rate and T1 is the initial…

Q: A seesaw that weights 45lbs and its 5m long is balanced on the fulcrum in the center.  1- Two…

A: Given Data, W = Weight of the seesaw = 45 lb L = Length of the seesaw = 5 m Condition 1 :-…

Q: This is no answer sorry the answers are offered A B C or D

A:

Q: A hammer is balanced at the point "A", close to the metal part. If this hammer is then cut along the…

A: Consider the diagram shown below for the hammer with the center of masses for each side.

Q: Determine ly and ky.

A:

Q: 21 Given, z1=2+3j and z2=3-4j, determine the argument in two decimal places of the resulting value…

A: Given:z1=2+3jz2=3-4j

Q: IF y = u² + 3u² & u = 2x Find dy dx

A:

Q: Part B - Analyzing the force-couple system on a bracket For the bracket shown below, Fi = 165 lb, F…

A: As per the guidelines of BARTLEBY we are subjected to solve only one question at a time. please…

Q: A 70 kg skier that moves from rest at A is shown in Figure Q2. Suppose friction can be neglected…

A: Given:m=70 kgθ=30°θ=40°Height AB=12mTo find:-1) Velocity VB2) The istance S

Q: Determine the x-y and n-t components of the 39-kip force F acting on the simply-supported beam. F =…

A:

Q: In a hot water heating

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Q: Number of links? The value must be a number 8 Number of full joints (J1)? Figure 2 Figure 2

A: Given mechanisms,

Q: A gas has an initial temperature of 25 degrees Celsius. It is cooled until its temperature reduces…

A: final temperature = 22.5o CExplanation:Approach to solving the question: Detailed explanation:…

Q: The Answer is cut off on the right side.

A:

Q: A hollow steel has an outside diameter of 5in. and it's inside diameter is 4in. What is the…

A: Outside diameter, do=5 inInside diameter, di=4 in

Q: Please give the details explanation of the answer

A:

Q: Find the value of x5 in 1 decimal places (positive value) using Newton-Raphson Method f(x) = 2x2 + x…

A:

Q: That is the answer I have and it is marked as wrong, could you please do it again and see if you get…

A:

Q: Quenching is a process that can reduce the grain size and form a lot of grain boundaries in the…

A: Quenching: In this process metal is heated above its recrystallization and than cool it rapidly. The…

Q: can the solve the last three quetsions please

A: mass of refrigerant R-22, m= 2kgThe initial pressure, P1= 6.8 barThe initial state is saturated…

Q: At a certain instant, the particle of mass m has the position and velocity shown in the figure, and…

A:

Q: Question 5 Evaluate and simplify sinh O 0.500 j O -0.500 j O -0.866 j O 0.866 j

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Q: Where did you get the 3 from for the distance of q?

A:

Q: Find y shown in Figure below. 3 cm 0.5 cm - 0.5 cm A 1 cm B 0.5 cm D 6 cm E 0.75 cm F 0.75 cm 0.75…

A: Solution:

Q: Question 3) On the plate in the figure, the length L is given as L = 18 m . According to this; y 2L…

A: Given data: Image with relevant details   To determine: X and Y coordinate of the geometric center

Q: Question 3) The length L is given as L=34 m on the plate in the figure. According to this; Question…

A:

Q: What is the degree of freedom of the two questions

A: Note:- As per our guidelines we are supposed to answer only one question. Kindly repost other…