MA VA 60 m/SEC 245° Vo = 20 m/s m 3 Kg %3D

Q: 1. Jacobian. The T-matrix of a 2-link robot arm is [cos(6, +0,) -sin(O, +0,) 0 a, cose, +a, sin 0, s...

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Q: alculate the number of vacancies per m3 for gold at 900 C. the energy for vacancy formation is 0.86 ...

A: Given   Temperature, T = 900oC = 1173 K Vacancy formation = 0.86 eV/atom Find   Number of vacancies

Q: Problem 1. Beam AB has the given loading per unit length, q(x), Young's modulus, E, and a rectangula...

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Q: The higher temperature of a refrigerating system operating at a Reverse Carnot Cycle is 240°F and th...

A: GIVEN DATA- TL=20'F TH=240'F Q1=40TR WE HAVE TO FIND ENTROPY CHANGE

Q: The higher temperature of a refrigerating system operating at a Reverse Carnot Cycle is 240 °F and t...

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Q: Determine the maximum shearing stress in each springs supporting the rigid bar shown. Neglect the ma...

A: We have a rigid bar pivoted at an end and supported by two rigid springs, with a force of 5 KN actin...

Q: A car of mass m performs a U-turn of radius r on a level pavement for which the coefficient of stati...

A: Given data mass of car = m coefficient of static friction = μ Radius of U-turn = r    

Q: write the dimension (interms of ML T) of rate of shear strain: O a. M1 L-1 T? O b. M° LO T -1 O c. M...

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Q: - v = 0. 0. Find extra stress tensor for Newtonian fluid for above shear profile.

A: Here given we have Shear profile V=-y00we have to find  Stress tensor (τ)Here u=-y           v=0    ...

Q: 78.A boat going from salt water (sp. gr. = 1.03) to fresh water (sp. gr. = 1.0) sinks 7.82 cm and af...

A: To find original displacement

Q: What is the thickness of steel?

A: To find thickness of steel.  

Q: Water is contained in a cylinder/piston arrangement fitted with upper stops which limit the volume t...

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Q: 11.10 The acceleration of a particle is directly proportional to the square of the time t. When 1 = ...

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Q: Using the method of joints, determine the force er of the truss shown. State whether each member r c...

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Q: Example 3: Determine the maximum value of F for which the maximum value of vertical component at in ...

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Q: Steam generators are a type of heat exchanges that are used in power plants to generate steam at des...

A: Answer: (i) The steam mass flow rate is 11.9522 kg/sec. (ii) The inlet velocity of the steam is 4.24...

Q: A pelton wheel is supplied with water under a head of 100 m at the rate 1000 litres/s. The bucket de...

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Q: Determine the change in entropy for the water

A: Given: Mass is 25 kg (water)It is used to heat this mass p=1500 kWSpecific heat,Cp=4.186 J/kGFrom a ...

Q: A cross section of a cylindrical draft tube proposed to be added to the exit of a reaction turbine i...

A: Inlet cavitation mean cavitation is going to start so pressure at exit of the reaction turbine  P1=P...

Q: Q//a 1.173-MW steam power plant of overall efficiency of 32% utilize a steam generator that produces...

A:

Q: uppose two infinitely long flat plates, separated by 3 in. distance and 0.5 in. thickness, conducts ...

A: Givend=3in.t=0.5inV=5m/sμ=1Pa-sS.G=0.89  

Q: igid support geomet in the figure and parameter table. Find the equations for the shear and moment a...

A: Given: The length of AB, L1 = 4 m The length of BC, L2 = 4 m The length of CD, L3 = 3 m The moment a...

Q: 5.7. For the "standard atmosphere" shown in Fig. 5.5, perform the following calculations (a) Derive ...

A: Consider P be the pressure at any instant. h be the change in height or denotes height at any instan...

Q: temperature -20°C. Determine the condition of refrigerant at the end of the expansion ( outlet of ca...

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Q: Determice x(6) M- S B - IN- S6 K - I Nm f, t) M 4 = Im * (E). L2 = am fit) • &N. 8/19 20.1t cos ¤ (t...

A: Given : To find : x(t)

Q: () The Surface tension of water in contact with air at 23C is given as 745x10-4 N/m. The pressure in...

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Q: Find section where maximum bending moment occour ?? Solid mechanics solve fast

A: given:

Q: 6- Air at a pressure of 200 kPa and free-stream temperature of 27 C flows over a square flat plate a...

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Q: A hollow, circular, cast-iron pipe (Ec =12,000 ksi) supports a brass rod (Eb = 14,000 ksi)and weight...

A: Modulus of elasticity of copper rod,Ec=12000ksiModulus of elasticity of brass rod,Eb=14000ksiLoad=W=...

Q: What type of a pump would be most suited to delivering 30 cfs against a head of 300 ft. when rotatin...

A: Given   Speed, N = 480 rpm     Head, h = 300 ft                  = 91 m Find   Diameter, D

Q: new temperature scale called the N-scale is to be defined using the ice point, at 0°C as 50°N and th...

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Q: Tyre mass 5 Kg bearing 170 cm rotunting handle by humon 2 cm please find all the specifications for ...

A: LIFE OF BEARING It is defined as the life of an individual bearing in number of revolution or hours ...

Q: 8.4 The later stages in an axial flow turbine are reaction-type stages. In one such stage, the degre...

A: PRICIPAL OF IMPULSE REACTION TURBINE The water is supplied by penstock from reservoir to turbine the...

Q: Consider the air flow over the wing of a civil airliner flying at M. 0.85 and at an altitude of 10,0...

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Q: A steel rod having a cross-sectional area of 300 mm and a length of 150 m is suspended vertically fr...

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Q: 1 (a) A plate 0.05mm distant from a fixed plate moves at 1.15 m/s and required a force per unit area...

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Q: Find vertical and horizontal reaction solid mechanics solve ??

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Q: 1 A sign erected on uneven ground is guyed by cables EF and EG. If the force exerted by cable EF at ...

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Q: 1. The two blocks shown weigh W = 60 lb and WR = 40 lb . If the blocks are released from rest from t...

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Q: internal energy of the gas during the process.

A:   Given data:Gas contained in a cylinder  is compressed, the work required for compression being 500...

Q: Explain how a hydraulic system uses the incompressibility of a liquid to transfer force and motion.

A: Generally fluids consist of gases and liquid. Gases are compressible fluids while liquids are incomp...

Q: The velocity of a car is plotted as shown. Determine the total distance the car moves until it stops...

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Q: Determine the following: 1. Pressure at point A, B and C 2. Equivalent "h" of the fluid at manomet...

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Q: 12. A 60 lb suitcase slides from rest 5 meters down the smooth ramp. Determine the distance R where ...

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Q: PROBLEM 1 Determine the load that can be applied at the end of the rigid bar if the stress in either...

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Q: A cylindrical propane tank has an outside diameter of 3.25 m. If the allowable hoop stress is 100 MP...

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Q: The rigid bar BDE is supported by two links AB and CD. Link AB is made of aluminum (E = 70 GPa) and ...

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Q: Qualitatively explain the shifting of performance curves in Figure 5.8 c, d, and e. These curves rep...

A: Given Head versus Flow performance  To find Explanation of the Fig 5.8c, 5.8d and 5.8e 

Q: A snowball rolls off a barn roof that slopes downward at an angle of 40°. The edge of the roof is 14...

A: Answer: (a) The distance from the edge of the barn where the snowball strikes the ground is 6.92776 ...

Q: The type of braking method useful only as a means of lowering loads is A. plugging B. regenerative b...

A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.