Which is the higher Moment of Inertia * :of these cross sections Cross section 1 Cross section 2 Cross section 3 II Cross section 2 O Cross section 3 O Cross section 1 O O O

Q: Find strain

A: Given data : Original length L=100 mm Change in length ∆L=0.15 mm   To find : Strain

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Q: An ideal gas at 27 oC is heated at constant pressure till the volume becomes three times. The temper...

A: Given, Initial temperature = T1 = 27 oC = 300 K   Let us take, Initial volume = V1 Final volume = V2...

Q: A refrigerated room is kept at -35°C by a vapor-compression cycle with R-134a as the refrigerant. He...

A: Given: Room temperature TL=-35 oC Refrigerant-R-134 Tw1=16oC Tw2=26oC mw=0.45 kg/s P1=1.2 MPa T1=50o...

Q: 1) Replace the 800-lb force acting at point A by a force- couple system at (a) point O and (b) point...

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Q: Two objects are connected to cach other by a rope over a pulley as in the figure. The masses are ma ...

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Q: Using Refrigeration 22 Table: PROPERTIES OF LIQUID AND SATURATED VAPOR An R22 standard refrigeratin...

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Q: L. Scale the following vectors using the ratio 100 km: 1 cm Given Magnitude 350 km Scaled Magnitude ...

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Q: 5) A saturated liquid refrigerant R22 at the condenser pressure corresponding to a saturation of 35°...

A: Given: Evaporator temperature, Te=-20o CCondensor temperature, Tc=35o C

Q: ME. BOARD FEBRUARY, 1951 In a certain diesel- alactric power plant, dieset generator set has the fol...

A: Given Datadiesel fuel consumption =109495kgP=518000kWT=596hrsηg=90% ***As per our company policy we ...

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Q: 2. A ball is dropped vertically onto a 30° incline at A, the direction of rebounds forms an angle of...

A: The given projectile motion is given as shown below. Considering the motion of the stone along the ...

Q: Vaporsat enters a throttling valve at 0.42 MPa and leaves at 0.69 MPa. What is the state and tempera...

A: Answer: (a) The temperature of the exit stream is 164.356 ℃. (b) The state of the exit stream is 'sa...

Q: Buoyancy 1. An iceberg having specific gravity of 0.92 is floating on saltwater of SG 1.03. If the v...

A: Answer: The total volume of the ice is 9364 m3.  

Q: A fold-down shelf opens up and is supported by a rope attached between points A and B. What is the t...

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Q: A square tube section has side dimension of20 in. and thickness of 0.5 in. If the section is used fo...

A: Given Thickness = 0.5 in Length = 10 ft = 120 in Torque = 1250 kip in= 1250000 lb in G = 11600 ksi =...

Q: rpm of D in the clockwise direction is

A: Figure shows the epicyclic gear train.For this data is given as: Number of teeth on the gears;   A=2...

Q: H.W:A piece of the pipe 300 mm long weighing 13 N and having i.d of 51mm is slipped over a vertical ...

A:

Q: 4. A Cylindrical tank having a diameter of 40cm & 20cm in height, floats in mercury in a vertical po...

A: (a) Write the given data in the problem. d=40 cmh=20 cm Here, d is the diameter of the tank, and h i...

Q: A mass weight 100 N is supported by a spring of stiffness 20 KN/m and a viscous damper. During free ...

A: Given Data F=100 N K=20 kN/m

Q: Resonance occurs when o is equal to.

A: Given: Equation of motion for a spring-mass system excited by a harmonic force is:   M=F cosωtwhere,...

Q: Two different fluids are separated by an insulating barrier. The barrier consists of two different m...

A: Write the expression of thermal resistance. Rth=11h1+L1K1+L2K2+1h2=1115+0.12+0.151.5+110=3.158 °C/m2...

Q: 0.016 kg Average mass of one clamp, m. Balancing position (center of gravity) of meterstick, x 0.497...

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Q: Answer should be detailed:   High Speed Airspeed  Instruments  Low Speed Airspeed Instruments

A: 1. High-speed airspeed instruments consist of airspeed indicators in airplanes, helicopters, rockets...

Q: Given below is a view showing AC, HG, and ADEF. 1. Using two add tional reference planes, draw the v...

A: according to the given details

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Q: =For the given data shown. Ay3 7 in Sin 3in A3 A1 Neutral Ais IN AI 12 in 19 A2 Reference Line Area ...

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Q: 11. The 20-mm-diameter 2014-T6 aluminum rod is subjected to the uniform distributed axial load. Dete...

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Q: Given a system as shown in the following figure. Calculate the water level difference between two ta...

A: Lower tank pressure, Pe=0.5 atUpper tank pressure, PVAC=7.35 psiPipe diameter, d=30 mm=0.03 mPipe le...

Q: Given below is a view showing AC, HG, and ADEF. 1. Using two add tianal reference planes, draw the v...

A: According to the given question

Q: Q/ The phase present for a 30 wt% sn, 70 wt% pb of alloy at 200°c is (a+ L) Determine: Composition o...

A: Locate the point from the phase diagram corresponding to the given temperature and the composition. ...

Q: Q6. As shown in the image below, the spring (with spring constant k = 2.5 kN/m) is fixed to block A,...

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Q: A fan manufacturer rates his fans at 152 mm water gage static pressure for 10 m' of air per second a...

A: Write the given data.   h1=152 mm  h2=130 mm   η=69%N1=1200 rpm Here, h1 is the water gauge static p...

Q: 5. A reversed Carnot cycle has a refrigerating COP of 5. a. What is ratio Tmax/ Tmin? b. If the work...

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Q: Given the following dimensions of the triangle and the deep of the rectangle. the width of the recta...

A: Let consider the areas of rectangle and triangle is same. Therefore

Q: Unique characteristics of monoblock air conditioners in comparison to a split air conditioning syste...

A: Air conditioners are used to maintain the parameters of the air of some specific region. Various typ...

Q: 3) The previous Dynamics TAs had so much fun at the bumper cars that decided to go again for round 2...

A: Given: Initial velocity of David→VD1=15 ftsec           Taking right side direction as positive Init...

Q: A 5.0V stabilised power supply is required to be produced from a 12V DC power supply input source. T...

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Q: Solve for the differential equation of the below Transfer function (use inverse Laplace Transform me...

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Q: In general, when a system undergoes a change from state 1 to state 2, the change in enthalpy is give...

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Q: 2. A hot surface at 100°C is to be cooled by attaching 3-cm-long, 0.25-cm-diameter aluminium pin fin...

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Q: which among the following

A: Given: For an Oldham's coupling used between two shafts,Which statements are correct given in questi...

Q: (a) the temperature and relative humidity of the air when it leaves the heating section, (b) the rat...

A: Given: T1=150C humidity=55% V1=30 m^3/min T3=25oC humidity3=45% To determine: (a) the temperature an...

Q: Derive the equation of the deflection curvefor a cantilever beam AB when a couple M0 actscountercloc...

A: Given data as per question The moment applied at point B =M0 Length of cantilever =L Calculations co...

Q: At P = 0.5 MPa and H = 990 kJ/kg, explain why steam exists as a wet steam.

A: Given Data P = 0.5 MPa  H = 990 kJ/kg,

Q: Given a system as shown in the following figure. Calculate the water level difference between two ta...

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Q: Draw the complete shearing force and bending moment diagrams for the beam shown in figure Fig.-1. 12...

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Q: screw dislocation occurs due to region of... * O compression region O tensile region shear stress

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Q: Consider the compound shaft KDQC which is composed of a 300 mm long solid rod DQC (G = 35 GPa) fitte...

A: Write the given data in the problem.  Grod=35 GPaGpipe=63 GPa       d=170 mm      D=210 mm Here, Gro...

Q: Suppose a particle is moving along the x-axis so that its position at time t is given by the formula...

A: