Example 3 P 300 N Φ 400 N Q/ The figure above is in equilibrium find the value of the angle and find the value of the force P

Q: The planes of the circles in which the particles move are _____ to the axis of rotation. a.…

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Q: 3. Draw the shear-force and bending-moment diagrams for the beam shown. Determine the maximum shear…

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Q: An equilateral triangular plate of 3 m side is immersed vertically in such a way that the apex is in…

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Q: 500 N 300N 200N Find the resultant systen of converging forces in the figure. Below

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Q: Discuss the turning moment diagram for a four-stroke cycle internal combustion engine in one…

A: Given question : Discuss the turning moment diagram for a four-stroke cycle internal…

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Q: A hole is to be punched out of a plate having a shearing strength of 40 ksi. The compressive stress…

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Q: Calculate the moment of inertia of the composite figure, Ix and Iy.

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Q: 2. Find the centroid of the figure shown. y 20 in + 18 in 10 in 12 in X

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Q: . For area shown, use composite shapes to determine the x and y positions of the centroid.

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Q: Starting from rest, a rocket is launched upward (a= 4.20 m/s²). At t= 6.85 sec, the motor shuts off…

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Q: m A 1016 100 27 KN 370 ↓ 180 180 [2 27 KN

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Q: A hollow circular torsion member has an outside diameter of 22 mm and inside diameter of 18 mm, with…

A: GivenDo=22mmDi=18mmD=20mmτ=70MPa at mean diameterG=77.5GPa

Q: $ Water P2 Pa = 101 kPa 3.54 For the pipe-flow reducing section of Fig. P3.54, D1 = 8 cm, D2 = 5 cm,…

A: given; ∑Fx=-Fbolts+P1.gaugeA1

Q: The beam shown is 1000 mm long with cross section of 50 mm by 100 mm, and is subjected to a load of…

A: Beamlong=1000mm50X100 mm cross-sectionload=500 kgWeld size =12 mm b=100 mmd=100mmh=12mm due to…

Q: Determine the moments of inertia of the shaded area with respect to x and y axes as shown in the…

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Q: Solve Q 1 Q1. Determine the distance x measured from the y axis to the centroid of the area of the…

A: find the distance x measured from the y axis to the centroid of the area.

Q: Initial velocity of the ball, vo 29.50 m/s, upward from the ground Determine the distance, d, if the…

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Q: Steam initially at a pressure of 1.4 MPa and having a specific volume of 0.12 m³/kg is throttled to…

A: Given that: P1 = 1.4 MPa, v1 = 0.12 m3/kg P2 = 0.7 MPa, 1-2 is throttling process P3 = 0.11 MPa 2-3…

Q: A Rankine turbo-generator unit receives 10 kg/s of steam at 10.0 MPa and 550°C. Condensate leaves at…

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Q: Ex3) The compressor in a plant (see Fig. 4.9) receives carbon dioxide at 100 kPa, 280 K, with a low…

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Q: Calculate the tension in each cable around the pulley.

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Q: Q2Air enters an insulated turbine at 50°C, and exits the turbine at - 30°C, 100 kPa. The isentropic…

A: given data  T1 = 50°C T2 = -30°C P2= 100 kPa efficiency of turbine = 70% find the inlet pressure of…

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A: Volumetric efficiencyηv of the compressor is defined as the ratio of actual volume flow rate to the…

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Q: 3. The cylindrical diving bell is open at the bottom and closed at the top, as shown. It is lowered…

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Q: A solid steel shaft will not twist through more than 3° in a 6.0 m length when subjected to a torque…

A: Givenθ=3oL=6mT=12kNmG=83GPa

Q: A Proportional plus Integral (PI) controller is designed for the control of an underdamped second…

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Q: The steady-state response is the part of the Total Response which does not approach infinity as time…

A: The amplitude of steady-state response remains unchanged and does dependent on time.

Q: A block of wood floats in water with 7 inches projecting above the water surface. If the same block…

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Q: Steam generated in a power plant at a pressure of 8600 kPa and a temperature of 500°C is fed to a…

A: Enthalpy:

Q: A triangular lamina is immersed vertically in water in such a way that its 6 m wide horizontal base…

A: Here,  b=6 m, h=4.5 m ∴ Distance of centriod from free surface,      x¯=8-13h=8-13×4.5=6.5 m

Q: The vertical orifice shown in the figure is 70 mm in diameter with Cv = 0.96 and the fluid is oil…

A: Orifice diameter, d=70 mm=0.070 Coefficient of velocity, Cv=0.96Depth of oil up to the center of the…

Q: Air enters the compressor of a gas turbine at 100 kPa and 25°C. pressure ratio 5 and For a maximum…

A: given data T1= 25°C P1= 100kpa pressure ratio= 5 maximum cycle temperature = 850 °C find the back…

Q: The figure below shows an electromechanics system that is consist of a DC motor controlled by a…

A: Given Servomotor To find Block diagram Work principle

Q: Find second moment of area Ixx about centroid, where b₁=14 mm, h₁=26 mm, b₂=5.8 mm and h₂ = 15 mm b2…

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Q: Air flow through an electrically heated 0.5 cm diameter tube, 0.5 m long, entering at 110 oC. The…

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Q: Solve the stress, strain and displacement distribution of the following buckling problem. P = 10000N…

A: Area of cross section,A=30*30=900m^2 Length of beam,l=100m P=10000N For 1020 steel Modulus of…

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Q: A flange bolt coupling consist of 8-12.7mmꬾ steel bolts on a circle diameter of 304.80mm & 6-12.7mmꬾ…

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Q: Q1:360 liters per second of water is flowing in a pipe. The pipe is bent by 120°. The pipe bend…

A: Use Bernoulli equation and change in momentum equation to solve this problem, Find , Resultant force…

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Q: Calculate the wire diameter of a helical spring using Wahl's factor if the load applied is 130 lb…

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Q: 1. Determine the slope and deflection at point B of the beam ABC shown using the Area- Moment…

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Q: A sphere, 1 m internal diameter and 6mm wall thickness, is to be pressure-tested for safety purposes…

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Q: 3. A child stands near the edge of a playground merry-go-round, 2 meters from the center. She holds…

A: Given, Distance between child and the center of the circle (Radius of rotation) = R = 2 m Static…

Q: Is the pi group 4 already an acceptable form or answer or do you always have to modify it into the…

A: π4=μρh32g

Q: mechanical design

A: Stress in rod σt=4PπC12=4*250*103π*392=209.3 MPa σt=SytfsSyt=σtfs=209.3*1.2=251 MpaLet…

Q: Solve the given problems. 2. The light right-angle boom which supports the 4KN cylinder is supported…

A: Given Weight = 4 kN To find Reaction at O Cable tension

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Buckling of columns

The column is described as a vertical member of the structure that carries an axial compressive load, and buckling is a lateral deformation of the column under the application of load.