Construct the third projection of the cylinder.

Q: What is the elongation in segment AB (Aluminum)? What is the elongation in segment BC (Steel)? What…

A:

Q: 2- Example: A bird flies east at 10m'sec for 100m. it then turns around and flies at 20m'sec for…

A:

Q: Wo= 2 kN/m M,= 3 kN-m T= 4 kN-m F= 5 kN-m M,= 2.5 kN m L/2 If oy-240MPA, find the minimum shaft…

A: Given: The yield strength, σy = 240 MPa The factor of safety, Fs = 1.5 The moment about y-axis, My =…

Q: A value has been measured by Instrument A imes with a standard deviation of 4.3. Anoth as been…

A: To given thatInstrument A , n1=33Instrument B , n2=7Standard deviation, S1=4.3Standard deviation,…

Q: An adiabatic steam turbine is operating with inlet conditions of 12.5 MPa and 600°C and an exit…

A:

Q: The cross-section of beam shown in Figure Q2 (centroid in red) is subjected to pure bending. Taking…

A:

Q: 1. A two-stage vapour compression refrigeration system with a direct contact heat exchanger (flash…

A:

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

A:

Q: Home work/2: An orbiting satellite has a mass of 3400 kg and is traveling at a constant velocity of…

A: Given Data The mass of the satellite is: m=3400 kg The constant velocity is: V0 The mass of the gas…

Q: In a reaction stage of a stecam turbine the nozzle angle is 20 and the absolute velocity 1.7 of the…

A:

Q: The rectangular bar has a width of w = 3.00 in. and a thickness of t = 2.00 in. The normal stress on…

A: (a) The magnitude of load P is 59.04 kips. (b) The shear stress on plane AB is 4.8 ksi. (c) The…

Q: Suppose that v A = 5.2 m/s . %3D A В Part A Determine the speed of the block at B.

A:

Q: Question: The 250-kg crate rests on the ground for which the coefficients of static and kinetic…

A: Find the speed of crate.

Q: Consider two aluminum (k=180 W/mK) pin-fin heat sinks with 1 mm and 2 mm square pins both 25 mm…

A: Amount of conduction or convection or radiation in an object decides or predicts the amount of heat…

Q: F6-16. If the beam is subjected to a bending moment of M = 50 kN m, sketch the bending stress…

A: The bending stress distribution over the beam cross section.

Q: d. Water at 2 bar and v = 1.54934 m³/kg. What is T and u of the system? e. R-134a at 52°C and…

A: Given data d. Water at 2 bar and v = 1.54934 m3/kge. R134a at 52°C  and h = 180 kJ/kgf. R134a at 5…

Q: An object travels 16 m in 4 s and then another 16 m in 2 s. What is the average speed of the object?…

A: Given, Distance covered by object in first segment = d1 = 16 m Time taken by object in first segment…

Q: 1- What are the main advantages and disadvantages in ad hoc networks. 2- Can you connect 10 PCs in…

A: Ad hoc network is a type of network made up of individual devices which are communicating with each…

Q: 1. For o= 150 MPa and o= 20 deg, the normal stress on inclined plane AB is best given by 145 MPa-…

A:

Q: Part A The wheel has a mass of 100 kg and a radius of gyration of ko = 0.2 m. A motor supplies a…

A:

Q: Water at 10 C flows in a 3-cm-diameter pipe at a velocity of 1.5 m/s. The Reynolds number for this…

A:

Q: oblems The nozzles of the impulse stage of a turbine receive steam at 15 bar and 300°C and discharge…

A:

Q: A 1.5-m insulated rigid tank contains 2.7 kg of carbon dioxide at 100 kPa. Now paddle-wheel work is…

A:

Q: 1. Determine the angular momentum H,of the 3-kg particle about point O. 3 kg QA \6 m/s 2 m _ 2 m 2 m…

A:

Q: Compute the force in link AB of the lifting tongs which cross without touching. Ans. FAB = 1650 lb…

A: Weight of the load, W= 800 lb. Let FE be the vertical reaction at the point E. Let θ be the angle…

Q: i need the answer quickly

A: Micrometer is a device or tool which measures the size of an object by enclosing it. Micrometer…

Q: Find the value of maximum defection of cantilever beam of length 4 m and point load acting at free…

A: Given data : Length of cantilever beam L=4 m Point load P=5 KN E=Modulus of elasticity I=Moment of…

Q: Part A) Determine the final speed of canoe A after the motion. Express your answer to three…

A:

Q: Assuming the pulley system below is weightless and frictionless, determine the reaction force (FR)…

A:

Q: 3. Describe with a neat sketch the method of operation of rope brake dynamometer.

A:

Q: For the given Engineering stress - Engineering strain curve: a) Identify the elastic region and the…

A:

Q: kg, calculate the tensions

A: Need to find Tensions T2 and T3

Q: For the below RRPR robot, Assign all links frames on the below robot according to DH notation d3 02…

A:

Q: Home Work: 1. Draw shear force and bending moment diagrams for the beam shown in figure. 30kN 2m B…

A:

Q: Calculate the power that can be transmitted safely by a pair of spur gears with the data given…

A: In case of spur gear, beam strength is defined as the maximum value of tangential load that a gear…

Q: 140 N 80 30 26 mm 39 mm 1. Find the magnitude of force "F" and, 2. the magnitude of the pin-joint…

A:

Q: Question 3) The velocity amplitude of the vertical component of a surface wave, with a frequency of…

A: Maximum displacement of a particle in a medium staring from its state or a position of equilibrium…

Q: (iv) design the gauge to check the dimension of the hole.

A: In this problem, we have to solve only c(iv).

Q: A shaft with natural frequency 50 rad/sec is rotated at frequency 25 rad/sec. What is transverse…

A: From the data given in question, Natural frequency of the shaft = ωn = 50 rad/s Excitation frequency…

Q: ILI (A) Define what is meant by "resilience" or "strain energy". Derive an equation for the strain…

A:

Q: Air flow at 5 kg/min, 25C and 75% relative humidity is cooled to 20C at 1 atmospheric pressure, the…

A:

Q: 11.5 (A/B). Two shafts, one of steel and the other of phosphor bronze, are of the equal torques. If…

A: Given:Ls=LbTs=Tbds=25 mmUs=UbGs=80 GPaGp=50 GPa

Q: PROBLEM 3.52 A 4 kNm torque T is applied at end A of the composite shaft shown. Knowing that the…

A:

Q: H.W.1/: The water in a tank is pressurized by air, and the pressure is measured by a multifluid…

A: The gage pressure of air is 97.8057 kPa.

Q: Calculate the atmospheric pressure in a place with an altitude above sea level of 500 m at 300 K

A: As per Bartleby rule we can solve one question in one post so please post the other one separately.…

Q: Use one of the Numerical method: Newton-Raphson to find the maximum deflection and its location.…

A: Draw the free-body diagram. Apply force equilibrium in horizontal direction. HA=0 Apply moment…

Q: An axial load P is applied to the rectangular bar shown. The cross-sectional area of the bar is 398…

A: Given   Area, A = 398 mm2    Angle = 90 - 61               = 29o  Load, P = 88 kN Find   Normal…

Q: For the simple gear train below, Gear A is the input gear and rotates at 2500 rpm and Gear D is the…

A: Gear ratio formula is used to get the solution. Given: NA = 116 Teeth, NB = 178 Teeth, NC = 70 Teeth…

Q: Figure < 1 of 1 y = kr? h

A:

Q: A firehose rodeo contestant is riding a hose that sprays water vertically downward from a 1 inch…

A: Givend=1inch=0.0833 ftD=5inchW=155 lbfρw=1.94 slug/f3=1.94×32.174=62.417 lb/ft3

Mechanisms of heat transfer

Heat transfer is an essential discipline in thermal engineering that deals with the transfer, conversion, usability, and creation of heat or thermal energy. Transfer of heat occurs through various mechanisms like conduction, convection, radiation, and change of phases. All these mechanisms have distinct characteristics, but these mechanisms can simultaneously occur in an identical system.