A steel cylinder (Est = 200 GPa and G = 79 GPa) undergoes an azial compression in which its diameter increases from 10 mm to 10.045 mm. If its final length is 123.00 mm, what was its original length? A. 122.04 3. 120.88 C. 124.33 Ɔ. 125.12 E. None of these

Q: Qustion 3 ProPYlene (C3 H6) is burnd with 5o Percent exces air durin Combustion Process · ASsuming…

A:

Q: Determaination of Discharge Thru a Siphor Vol tormutai Qo V2 2 (N1)2 ヤユ P2 2g

A: Given  Volume, V = 490 mL                  = 0.49 x 10-3 m3      Time, t = 10 s Find   Discharge, Q

Q: 01: For the beam ABCD subjected to the loading shown in figure below (B intemal hinge): (1) draw the…

A:

Q: ) If two kilogram .of steam at iso piestic process until the guality becomes 50%.. Find: (a) WNF,…

A:

Q: When 20 N of force is applied to a spring of natural length 2 m, the resulting compression is 0.5 m.…

A: Given data :- force = 20kN natural length = 2 m compression = 0.5 m find the spring constant.

Q: For the cantilever beam shown. find the value of Torsion stress at point E :due to Torque

A: Given:P=2 KNPt=4 KNT=6 KN.mL=10 md=100 mm

Q: A steam power plant operates on a simple ideal Rankine cycle between the pressure limits of 5 MPa…

A: givenP1=5MPaP2=40kPaT1=300oCm=35 kg/s

Q: The stress at a point is shown on the element. Determine (a) principal stress, (b) maximum in-plane…

A:

Q: or a thermodynamic work cycle that uses two turbines consisting of a (low pressure turbine) and…

A: Thermodynamic work cycle that uses two turbines consisting of a low pressure turbine) and high…

Q: State the desired output and the required input for the following:

A: State the desired output and the required input

Q: Show which kind of the double-pipe heat exchanger exchange more heat between the hot and cold water.

A:

Q: Multiple Evaporator Systems it may be required to have different temperature maintained at single…

A:

Q: Q4: State the advantage of electro polishing over mechanical polishing.

A:

Q: One end of a spring is attached to a solid wall while the other end just reaches to the edge of a…

A:

Q: A two-dimensional analysis on the flight of FL FN an airfoil is shown in the figure. The airfoil…

A:

Q: A meeting hall is to be maintained at 25°C, 18Cwb. The space has a cooling load of 40kW of which…

A:

Q: Find the equivalent translational mass at location A of the system shown in the figure. Please also…

A:

Q: 3. The 80-mm-radius wheel shown rolls without slipping to the left with a velocity of 900 mm/s.…

A:

Q: With diagram .In a steam jet refrigeration system, the evaporator is maintained at 6°C. The chilled…

A:

Q: iven that the weight density of water is 9810 N/m3, calculate the fluid force (in Newtons) on a…

A: Given   Weight density, w = 9810 N/m3                  Depth, h = 4 m       Area of plate, A = 1.1 x…

Q: A steam turbine operates with 1.6 MPa and 350°C steam at its inlet and saturated vapor at 30°C at…

A: State 1: P1= 1.6 MPa T1= 350∘C State 2: Saturated vapor condition T2= 30∘C Mass flow rate, m˙= 22…

Q: A ball is thrown upward from the ground with an initial speed of 32.8 m/s; at the same instant,…

A: Given data Ball 1 is thrown upwards with an initial speed of 32.8 m/s Ball 2 is dropped from a…

Q: Diesel Cycle: 15. A Diesel Cycle has a cut-off ratio of 2.5 and the volume at the beginning of Heat…

A:

Q: 1. An automobile travels to the right at a constant speed of 20 m/s. If the diameter of a wheel is…

A: An automobile travels to the right at a constant speed of 20 m/s. Hence, VA= 20 m/s (→). Diameter of…

Q: Find the equivalent spring constants of the following bending (angular and linear deflection)

A:

Q: In cases that there is a desired flowrate, what design considerations must be specified in the…

A: Given question: In cases that there is a desired flowrate, what design considerations must be…

Q: Show the P-h diagram and your solutions. 1. A simple vapor compression cycle using R-134 refrigerant…

A:

Q: A 5 lbf weight is suspended from a vertical spring having a stiffness k = 50 lb/ft. An impressed…

A: Given that, Weight of the body, W=5 lbfStifness of spring, k=50 lbf/ft,F=0.25sin8t lbfC=3 in,At t=0,…

Q: Question 5. a) Determine centroid for the following area. -3 in. 3 in.- 6 in.

A:

Q: 3. The 80-mm-radius wheel shown rolls without slipping to the left with a velocity of 900 mm/s.…

A:

Q: Choose the correct answer The suction pressure of a refrigerant should be as low as possible The…

A: Given data To select the correct option.

Q: 5. Determine the horizontal and vertical components of reaction at pins A and Cof the two-member…

A: According to the details provided in the question, we need to calculate Reaction ant A and C in the…

Q: Ferritic stainless steel has no . . in * their content. carbon O iron O chromium nickel

A: Ferritin stainless steel contains Chromium, Iron, Carbon and other minor elements.

Q: Show complete solution. Include necessary figures.  At a point, the major principal stress is 80…

A:

Q: A standard vapor compression system produces 20 tons of refrigeration using R-12 as refrigerant…

A:

Q: Q5: How is the surface quality improved in ball burnishing?

A: Ball burnishing is a finishing operation.

Q: Problem 6-4 A compound cylinder is made by shrinkage an outer tube on to an inner tube, the final…

A: We know that a compound cylinder is created by shrinking an outer tube onto an inner tube, with…

Q: Calculate the velocity v of the 50-lb cylinder after the 20-lb cylinder has dropped 6 ft.

A:

Q: A refrigerant of a certain thermodynamic cycle at a point during the evaporation process where its…

A: Given data :- dryness friction = 50 % latent heat = 211.3 kJ/kg enthalpy of saturated liquid = 190.7…

Q: Choose the correct answer The discharge pressure of a refrigerant should be as constant as possible…

A:

Q: 6 The principal stresses at a point on a plane are O2 = 40 Determine the normal and shear stresses…

A: We know that the query specifies the principal stresses at a location on a plane.On this plane, we…

Q: Create a problem and solve them from yourself. Kindly use the combinations below: COMBO A Problem 1:…

A:

Q: For the motor, load, and torque-speed curve shown, find the transfer function G(s) = 0,(s)/E(s). Ru…

A:

Q: A 1 lbm/s fluid enters a machine at 170 m/s, 800 kPa, and with a specific volume of 0.3 m3/kg. The…

A:

Q: The work required to compress a gas reversibly according to pV1.30=c is 67790 J, if there is no…

A:

Q: The state of stress at a point for a given reference xyz is given by the following array of terms :…

A: For a particular reference, we know the condition of stress at a specific moment. The following…

Q: List down any steps for conducting a successful energy audit in an industry

A:

Q: ratio of 8:1 uses air as the working fluid. The temperature at the start of the compression is 16…

A:

Q: 3. Determine the components of reaction at the fixed support 4. Neglect the thickness of the beam.…

A: find the reaction at fixed support A.

Q: For the beam and loading shown, determine the minimum required width b, knowing that for grade of…

A: we will check for shear failure & bending failure , whichever guives larger value of b we will…

Conduction and Convection

When energy travels from one object to another it is said to have undergone heat transfer. Heat transfer is nothing but the transfer of thermal energy or internal energy from one thing to another, like e.g., when a vessel with water, kept on top of a burner, heats up because of the flame underneath it.