QUESTION 1 Luke and his friends will play pinata game. He attached the 5 kg pinata to a string, and he is pulling it from a frictionless pulley. a. To make the pinata stable, how much force must Luke exert? Show FBD. cs

Q: 28. In a constant volume process, 1.5 kg of air is cooled from 1,200 °K. The change of entropy is…

A: Given data: m=1.5 kgT1=1200 K∆S=-1.492 kJ/°K Need to determine the final temperature.

Q: Part 6 Your Answer Use the graphical method to calculate the bending moments at: (a) point C. (b)…

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Q: (A) For the Igiven oaded bar, determine the resultant of all its applied loads and illustrate in a…

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Q: Determine the hydrostatic force and its location by (a)integration method and (b)formula method. 3m…

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Q: PROBLEM 5: Determine the centroidal coordinates ( x-bar and y-bar) of the composite lines shown in…

A:

Q: A pipe with an outside diameter of 2.5 in. is insulated with a 2 in. layer of asbestos (ka = 0.396…

A: Solution:

Q: The 30-kg homogeneous cylinder of 400-mm diameter rests against the vertical and inclined surfaces…

A: Given data as per question weight of cylinder =30 kg Diameter of cylinder =400 mm coefficient of…

Q: 2-1 Water at 120°C and a pressure of 250 kPa passes through a pressure-reducing valve and then flows…

A:

Q: Air in a Carnot engine in which Tc = 26.8.C and the total cycle efficiency is n = 2/3. Find TH , the…

A: Air in carnot cycle Given lower temperature = TC = 26.8 °C = 299.8 °K Therefore

Q: Problem 1 a Given: F Н Mass of canister: 4000 kg 30 30° Mass of beam BD: 50 kg BỊ Max allowable…

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Q: 2. A plane region of uniform density has the shape shown in the figure below. 4

A: Given ,  A plane figure as shown. To find -  The centroid of the plane figure.

Q: An Otto cycle engine is operating on the following conditions: The pressure and temperature at the…

A: As per given question  P1=150 kpa T1=300k Maximum condition  P3=5100kpa T3=2900 k We have to find…

Q: A stone is thrown vertically upward from the ground with a velocity of 300ft/s. How long must one…

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Q: A vacuum gauge mounted on a condenser reads 0.56 m Hg. What is the absolute pressure in the…

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Q: y-coordinates of tne centrolId of the shaded area. y R d0 R R, 0 3 ỹ = R sin 0 do

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Q: 3.5 A 450-N force is applied at A as shown. Determine (a) the moment of the 450-N force about D, (b)…

A: Given dataP=450Nα=30° Figure Given

Q: A smooth, homogeneous sphere is held ar rest by the two inclines as shown. Determine the reactions…

A:

Q: TWO SPHERES ARE PLACED ABOVE ONE ANOTHER ON INCLINED PLANES. THE UNIT WEIGHT AND DIAMETER OF THE…

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Q: In an ideal Rankine cycle, the steam throttle condition is 4.10 MPa and 440°C. If turbine exhaust is…

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Q: Conversion of units: A pyramid has a height of 500 ft, and its base covers an area of 15.0 acres…

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Q: find the fbd solution

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Q: A 10 ft long steel member with pinned ends (i.e., pinned-pinned) is used as a column. The member…

A: From question, Length of steel shaft, L = 10ft=10×12 inch= 120 inch Thickness of member…

Q: (F-Odd) When the motion of the particle is expressed as a = 6 · 2t, a is in m/s² . The particle is…

A:

Q: The block shown in the figure below is acted on by its weight, W = 1300 Lbs, a horizontal force H =…

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Q: PROBLEMS Figure 1. In the figure shown, a bar ABC with negligible mass carries a 20 kN load and is…

A: Draw FBD

Q: a jet aircraft flies at a speed of 550 mph at an altitude of 35,000 ft, where the temperature is…

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Q: Determine the internal normal force, shear force, and bending moment at point C in the beam.

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Q: 4/29 Determine the force in member CG. Ans. CG 14.14 kips T H 10 G 10 F 10 E 10 A B D 5 kips 5 kips…

A: Force in Member CG is 14.14 kips [Tension].

Q: 3. Determine the internal normal force, shear force, and bending moment at point C in the beam. 300…

A:

Q: A compression ratio of 14 and cut off ratio of 2.3 is used for an ideal air standard Diesel cycle…

A: Given dataCompression Ratio = CR = 14Cut-off ratio = 2.3Minimum Pressure = 98 kPaa

Q: A certain vector in the xy plane has an x component of 4m and ay component of 10m. It is then…

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Q: An engine operates on the air standard Otto cycle. The cycle work is 900 kJ/kg. The maximum cycle…

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Q: Determine the resultant moment of the four forces acting on the rod

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Q: 4/4 Calculate the forces in members BE and BD of the loaded truss. B

A: To calculate the forces in the member BE and BD.

Q: designer of a ski resort

A: detailed Answer given below

Q: 6/9 The tongs are designed to handle hot steel tubes which are being heat-treated in an oil bath.…

A: FBD is drawn with half angle theta = 10 deg

Q: A B с Q2 Q4 The linear velocity of A is represented by Va. Determine the linear v of B,C, and D on…

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Q: Complete the following gas tables:

A: Given data  Given table

Q: 5. a type I offshore life jacket (personal flotation device) of the itt is type worn by commercial…

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

Q: Determine the forces in members GH and CG for the truss loaded and supported as shown. Does the…

A: Given:

Q: A boy weighting 100 IB runs and jumps on his 20-IB sled with a horizontal velocity of 15 ft/sec.If…

A: Consider the boy and sled as one system  We can conserve the momentum Let M=mass of the boy m= mass…

Q: 1.39 The bar AB is supported by a frictionless inclined surface at A and a 7/8- in.-diameter pin at…

A:

Q: An air-standard Diesel cycle has a pressure of 100 kPaa at the beginning of compression. It operates…

A: In an air standard diesel cycle initially air is compressed in reversible adiabatic manner through…

Q: b. Determine the support reactions at A and B of the beam loaded as shown. 6kN/m ITI 3m D 3m 4.5…

A: Given:Uniformly distributed loads acting on the beam:w1=6 kN/mw2=4.5 kN/mLength of the beam, L=9.6 m

Q: A horseshoe player releases the horseshoe at A with an initial speed vo = 41 ft/sec. Determine the…

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Q: Because of a leak in a buried gasoline storange tank, water has seeped into the depth shown in the…

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Q: 4. The 4-m-diameter circular gate in the figure as shown is located in the inclined wall of a large…

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Q: Determine the forces in members FE, ED and EB both a). by the Method of Joints and b). by the Method…

A:

Fluid Kinematics

The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid statics) or in motion (posing some velocity). In fluid kinematics, studies focus on the associated motion of fluid particles or groups of particles, and its associated parameters like displacements, velocity, and acceleration without concerning about the forces that caused the motion. All the laws of classical mechanics are applied in the study of fluid kinematics.