what is meant by a moment? couple? Is it a vector or a scalar?

Q: 43 Determine the moment of inertia of the shaded area about the x-axis in two different ways. 4a

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Q: An gas whose pressure, volume and temperature are 275 KN/m³ 0.09 m³ and 365 °F, respectively, has…

A: Given: Initial state: P = 275 kN/m2 V = 0.009 m3 T = 365 deg F Final state: T = 15 deg C

Q: Two plates 20 mm thickness are fastened by a number of 25 mm diameter rivets, a tensile load of 500…

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Q: Q/ solve and plot the following system by using: 1. M-File plot x and y together. 2. Simulink:…

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Q: Q2. A four-stroke cycle SI engine with 8 cylinder has 6.2-liters. It designed to have a maximum mass…

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Q: Q1. For a compressive helical spring which was made of alloy steel with (200MPa) yield stress,…

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Q: Shear and moment in beams Draw the shear-force and bending-moment diagrams for the beam shown.…

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Q: A horizontal Venturi meter (160mm x 80mm) used to measure the flow of oil of sp.gr.= 0.8. Determine…

A: Inlet diameter of venturi meter, d1=160 mm=0.16 mThroat diameter of venturi meter, d2=80 mm =0.08…

Q: In frozen storage the temperature should be held

A: Frozen storage has various impact on food: Fresh Quality maintained Free from germs Maintain…

Q: 2. A cord passing over a pulley has a 70kg mass tied on one end a 9.0kg mass on the other end.…

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Q: Air at a pressure of 1 atm. abs. and 50°C flows parallel to the top surface of a rectangular plate,…

A: First calculate the Reynold number to evaluate the flow condition wheather it is laminar flow or…

Q: Compute the efficiency of machine Output power-300J Input power-520J

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Q: What are the differences between hydraulic vise and screw vise

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Q: Compute the input power Efficiency=38% Ouput power-410 J

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Q: Q2. A four-stroke cycle SI engine with 8 cylinder has 6.2-liters. It designed to have a maximum…

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Q: A 5kg ball and a 7kg ball move on a smooth horizontal plane along a straight line path with velocity…

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Q: TURRET LATHE Types of turret lathes Principal parts of a ram -type turret lathe Different universal…

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Q: Q. 2) In Fig. Q2, coefficient of friction u is 0.3 between block A and B and μ = 0.2 between block B…

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Q: Design the network represents the following activities, then 1) Calculate TE, ,. 2) Find the…

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Q: F9-6. The beam is subjected to the loading shown. Determine the principal stress at point C.

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Q: wo pulleys are run by a common belt. If a 10.8 inch diameter pulley turns at 900 rpm, what is the…

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Q: Fifty gallons per minute of water enters a cooling tower at 115°F. Atmospheric air at 60°F and 55%…

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Q: Force 20 N on object does not displace the object. What is work done value

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Q: A certain area has the following properties: Ix = 28 in4 ; ly = 66 in4; Pxy = 36 in4, determine the…

A: The area moment of inertia, also known as the second area moment or 2nd moment of area, is a feature…

Q: 21) In sheet metal forming the area to volume ratio is considered to be 22) In rolling, if the…

A: As per company guidelines subjected to solve only three sub parts at a time please repost the same…

Q: During 650°C, the average grain diameter of a brass material was measured as a function of time, as…

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Q: INDUSTRIAL ENGINEERING and ELECTRONICS   Discuss briefly the inventions and significant…

A: Solution of the question is given below:

Q: Find the co-efficient of performance and heat transfer rate in the condenser of a refrigerator in…

A: Write the given data. QR=12000 kJ/hWin=0.75 kW=0.75 kW3600 s1 h=2700 kJ/h

Q: In the figure, the 50-N ball and 40-N ball, moving as indicated meet in oblique impact. If e=0.6, .…

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Q: A/43 Determine the moment of inertia of the shaded area about the x-axis in two different ways. 4a a…

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Q: Extensive property of a system is one whose value *

A: Their are two property : Intensive  Extensive Extensive property are those which changes with amount…

Q: Problem 6-7 A steel shaft, originally 15 cm diameter is sub- jected to an uniform radial compressive…

A: A steel shaft with a diameter of 15 cm is subjected to a consistent radial compressive stress of 20…

Q: A 4 ft- B 400 lb/ft 4ft FIG. P4.7 C A "1 120 lb/ft -8 ft FI

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Q: As a car accelerates uniformly it passes successive kilometer marks while traveling at velocities of…

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Q: At a given section a shaft is subjected to a bending stress of 30 MN/m2 and a shear stress of 60…

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Q: Compute the maximum moment and maximum shear developed in the beam below due to the wheel loads of a…

A: Draw the free body diagram seperately and proceed the problem,

Q: In an experiment, a rigid container holds 3 kg of refrigerant-134a initially at 30°C and 180 kPa.…

A: Given: m = 3kg T1 = 30o C P1 = 180 Kpa P2 = 80 Kpa

Q: (i) Define mass and volume flow rates. How are they related to each other? (ii) Consider a device…

A: Soln:- I) Mass flow rate :- The mass flow rate can be defined as mass of a liquid substance passing…

Q: Q.1 A rod is made of wrought iron and is secured to the piston by a tapered rod and nut and to the…

A: The critical load is the maximum load without causing lateral displacement (buckling). The column…

Q: Example 2 An oxygen cylinder has a capacity of 300 L and contains O₂ at 3.1 MPa and 18 °C. The value…

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Q: AB conduction Thermal Mass Roof Convection mass forced temperature temp sensor Controlled heat…

A: given; convection conduction thermal mass roof forced temperature

Q: Locate the centroid of the shaded area shown. Draw the figure with the centroid. Y 8 cm 16 cm 8 cm 1…

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Q: Find the stress Force=2.121 N Area=2.3 mm2

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Q: Q2) A long horizontal wire of 0.2 mm diameter has a constant temperature of 54 C caused by an…

A: Given: Diameter of the wire→d=0.2 mm Outside constant temperature→To=0°C Temperature of the…

Q: Q.2) Draw the shear force and bending moment diagrams for the distributed load and two reaction…

A: First calculate the reactions then draw the Shear force diagram and bending moment diagram

Q: It is proposed to have carbon dioxide (CO2) gas pass through an uninsulated nozzle. The CO2 is to…

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Q: Compute the maximum moment and maximum shear developed in the beam below due to the wheel loads of a…

A: First draw the free body diagram seperately and then proceed the problem

Q: Discuss the turning moment diagram fc four-stroke cycle internal combustion e in one cylinder and…

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Q: Convert 25 N/cm² pressure in equivalent column of mercury and water.

A: In this problem, we must convert 25 N/cm2 pressure into comparable mercury and water columns. We…

Q: Q2: Air flows out of a nozzle straight up 30 m. What is ?nozzle velocity exit

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