Part A) Determine the final speed of canoe A after the motion. Express your answer to three significant figures and include the appropriate units.

Q: The solid steel shaft shown below has a diameter of 20 mm and fixed to rigid wall at A and B. If it…

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Q: Find the initial velocity of car if final velocity is 100 m/s, acceleration 20 m/s2 time 3 s

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Q: Q3- Air flows from a reservoir and enters a uniform pipe with a diameter of 0.05 m and length of 10…

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Q: 3. The results of a simple calibration of pressure transducer and its specification are shown in…

A: Given: To Find:

Q: In the Figure 1, the resultant R can be found by using the law of cosines as: Figure 1: R (A) R? =…

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Q: For a turning operation using a ceramic cutting tool, if the speed is increased by 25%, and constant…

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Q: Q15) Discuss in brief with drawing and equation when we need: (The overall heat transfer…

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Q: 6.. Answer fully please

A: Production flow analysis or PFA is a method used for identifying different part families &…

Q: 1-compare between the adiabatic and isothermal process. 2-whit is the difference between enthalpy…

A: Sr. No. Adiabatic Process Isothermal Process 1. No Heat transfer takes place during process. Heat…

Q: М-500 Nm PROBLEM 4.2 Knowing that the couple shown acts in the vertical В plane, determine the…

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Q: Given data : Maximum shear stress=50 MPa Maximum principal stress-D80 MPa Find minimum principal…

A: Given data : Maximum shear stress=ζMax Maximum principal stress=σ1   Find : Minimum principal stress

Q: A shaft is rotating at a uniform speed with four masses m1, m2, m3 and m4 of magnitudes 300 kg,…

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Q: A marine engine cylinder has a compression ratio (r) of 9.5, a clearance volume of 650 cm3 and a…

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Q: A 10 cm diameter solid aluminum post is subjected to a horizontal force of V-7 kN and a concentrated…

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Q: 1-compare between the adiabatic and isothermal process.

A: According to Bartleby guidelines, we are allowed to solve only a single problem at a time.Please…

Q: A beam with a solid homogeneous rectangular section is simply supported at A and B. A concentrated…

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Q: EXAMPLE 10.4 Discretize the equation boundary as shown in Fig. 10.6. aT T ax ay 0 at node (i,j) of a…

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Q: D00 m3 tank at a rate of 0.4 m/s. nlorine. The treatment unit uses a ill cause the chlorine…

A: Given data-Volume     =2000 m3Velocity V=0.4 m3/sPollutant  =7.94 CFU /LStock        =750…

Q: Part (a) of the figure below shows a knuckle joint with a pin inside it. This joint is subject to a…

A: Given-fluctuating load F=(on & 6000N)(AISI hot rolled steel)Fatique steress concentration…

Q: For a turning operation using a ceramic cutting tool, if the speed is increased by 25%, and constant…

A: Correct answer: feed rate must be decreased by 17%.

Q: FBD PLEASE

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Q: Any two vectors can be equal if they have: The same magnitude O The same magnitude and angle The…

A: Any two vectors can be equal, if they have same magnitude and direction. 3rd Option is correct.

Q: In graphical solution, the second vector should be drawn from the end of the first one * True O…

A: Yes it is true, In graphical solution, the second vector should be drawn fron the end of first…

Q: In the Figure 1, the relationships between vectors and internal angles can be represented as:

A: Given data : Force=P Force=Q Resultant=R   To find : Correct formula

Q: PROBLEM 4.4 and P4.4 Solve Prob. 4.3, assuming that the beam is bent about the y axis. [Ans. 56.3…

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Q: 1 Two cylindrical rods, one of steel and the other of brass, are joined at C and restrained by rigid…

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Q: Q19 For the plane wall shown in the figure (plane wall with heat source, one dimension and steady…

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Q: 11. A shell and tube condenser uses saturated steam at 1 atm and 212 F (100 C) in the shell to heat…

A: As per the guidelines, I can solve only first three subparts. For rest parts, repost in a separate…

Q: 700 Ib/ft 20 ft 500 lb/ft 30 ft IE

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Q: For the beam I-section below, calculate the second moment of area about its centroidal x-axis…

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Q: For a turning operation using a ceramic cutting tool, if the speed is increased by 25%, and constant…

A: answer: Feed rate must be decreased by 17%.

Q: The resultant of two forces acting on the same point can be found using: * Graphical solution…

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Q: 9- Which of the following cycle consists of two isothermal and constant pressure processes? a) Joule…

A: Correct answer: 9. (e) Ericsson cycle 10. (c) Brayton cycle

Q: In the Figure 1, if Q= 40 N, P = 50 N, and B = 145°, then R is equal to: * %3D

A: Given data : P=50 N Q=40 N B=145∘   To find : Resultant

Q: The bore diameter of each cylinder in a six-cylinder four-stroke petrol engine is 25 mm and the…

A: Given  Dimensions of the cylinder D=0.025m L=0.275m

Q: To what extent do you think a smart home heating system can be considered a mobile autonomous…

A: A smart home heating refers to a convenient home setup where appliances and devices can be…

Q: Any two vectors can be equal if they have: The same magnitude O The same magnitude and angle The…

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Q: Problem 2 (In a reheat cycle steam enters the high-pressure turbine at 40 bar and 400C. It expands…

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Q: In the Figure 2, the resultant R can be found as: Figure 2: R R? = P2 + Q? True O False P.

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Q: Air is cooled and dehumidified as it flows over the coils of a refrigeration system at 100 kPa from…

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Q: A piping tube with an outside diameter of 50 mm and wall thickness of 5 mm is used as a compression…

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Q: Search for a case of an aerospace component failure, describe and explain  the cause of failure and…

A: Case Study of the Component Failure

Q: A pelton wheel working under a head of 50 meters, develops 80 kW at 230 rpm. Calculate the diameter…

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Q: A bar 2 m long makes an angle of 30° with the horizontal. A force of 40 N is applied 0.4 m from the…

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Q: f the second moment of area (Ixx) for the solid homogeneous beam section shown below is 917,387.73…

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Q: According to the Figure 2, if P = 60 N and Q = 75 N, then R should be: * Figure 2: R α Q 92 N 94 N…

A: GIVEN DATA- A FORCE SYSTEM GIVEN P=60N Q=75N WE HAVE TO FIND VALUE OF R

Q: The 20-lb disk rests on the 5-lb plate. A cord is wrapped around the periphery of the disk and…

A: Given   Mass of disk, md = 20 lb    Mass of plate, m = 5 lb                    Time, t = 1 sec…

Q: Explain if calibrating sensors should be while the sensor is on or off of the device.

A: Calibration is the process of setting up an instrument such that it can deliver a result for a…

Q: y = 2r'sin20 (2) 0.5 m A 2D inviscid incompressible fluid flow around a corner is In addition, if…

A: Given:- stream function ψ=2r2sin2θ, where ψ has units of ms2,r is in meters. fluid density=103kgm2…

Q: Q1) Prove that the equation for one dimension unsteady state conduction with heat generation is…

A: To find: Unsteady state, one dimensional heat conduction equation with heat generation.

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.