are such. nd thei- nei: ular to

Q: Given the following values, calculate their relative compactness ydma=2,250 Kg/cm?, ydmin=1,120 Kg/c...

A: Given DataYdmax=2250 kg/cm3Ydmin=1120 kg/cm3Ydmat=1635 kg/cm3

Q: 18 kN 18 kN/m I W250 × 22.3 point B. Use E = 200 GPa. A For the beam and loading shown, determine th...

A: Castiglinos theorem δB=∂U∂PBP=0 at BStrain energyU=UAB+UBC∂U∂PB=∂UAB∂PB+∂UBC∂PC

Q: e velocity. Wh e v

A:

Q: Given'- u= 35mls V = om/s t- 5secs S-2

A: Given data : Initial speed=U Time=t Final velocity=V   To find : Distance

Q: WHAT ARE THE DIFFERENT PROPERTIES OF LIQUIDS? WHAT IS CRYSTAL STRUCTURE?

A: GIVEN DATA - TWO QUESTION GIVEN WE HAVE TO ANSWER IT

Q: 10 mm diameter holes are to be punched in a steel sheet of 3 mm thickness. Shear strength of the mat...

A: Given:Shear strength, τ=400 N/mm2diameter of hole, d=10 mmshear on punch, t1=2 mmsheet thickness, t=...

Q: Chesterfield currently uses 11,400 m³/d (average flow) of water which is drawn from a storage reserv...

A: Given data: Average flow per day = 11400 m3 Minimum flow during winter = 0.25 x Average flow Peak fl...

Q: 1. You serve a volleyball with a mass of 2.1 kg The ball leaves your hand with a speed of 30 m's. Th...

A:

Q: Two disks are tightly attached to a uniform diameter shaft at the position shown in Figure Q5. The i...

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for yo...

Q: A barometric condenser serves a steam turbine which is exhausting 2720 kg of steam per hour at a pre...

A: The above given question is related to the engineering thermodynamics and to calculate the solution ...

Q: *14. In Prob. 9 find the angle which the section ABCD makes with the lower base of the cube.

A:

Q: single stage impulse turbine with rotor diameter of 2 m and a speed of 3000 rpm when the nozzle angl...

A: Given data:Rotor diameter, d=2 mspeed, N=3000 rpmNozzle angle, α=20o

Q: 3.1.19. [Level 2] Block A (ma = 3 kg) is pulled alor frictionless horizontal surface by a force F = ...

A: Given:mA=3 KgmB=5 kgθ=30°F=50 Nμ=0.6

Q: A 6-splined shaft delivers a torque of 7.5 kN - m. The spline has the following dimensions: D = 75 m...

A: Write the given data. n=6T=7.5 kNmD=75 mmd=60 mmb=20 mmt=5 mmL=125 mm

Q: a material can absorb radiation, what aerospace material property is demonstrated

A:    Radiation heat transfer is a process in which heat waves are released and then absorbed, reflecte...

Q: A flow-through electric water heater has a 22 kW electric heater inside an insulated 2.0-cm-diameter...

A: we have to determine the outlet temperature

Q: n a composite slab, the temperature at the interface (Tinter ) between two materials is equal to the...

A: Given: A composite slab

Q: 2. If P = 8 kN, determine the average shear stress in the pins at A, B and C. All pins are in double...

A:

Q: hollow cast iron column of 150 mm external diameter and 100 mm internal diameter is 3.5  m long. Tak...

A: Write the given values with the suitable variables. D=150 mm=0.150 md=100 mm=0.100 mL=2.5 mE=120 GPa...

Q: A certain type of ship has two tanks in its engine. Each tank contains a different type of fuel. whe...

A: Here the Ship which has two tanks Fuel1 taken Fuel2 taken  For same amount energy are drawn but in b...

Q: er (in Watts) in the firs erature of 100°C over i

A:

Q: first 20 cm o wer it comple

A:

Q: Consider an actual regenerative Rankine cycle with one open feed water heater. For each kg steam ent...

A: Find the specific enthalpy of saturated liquid leaving the heater

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A: The velocity of the water leaving the tank can be calculated using the Bernoulli's theorem which is ...

Q: The gate shown in the figure is used to contain the water in a reservoir. The gate is hinged at B wh...

A:

Q: Which of the following would NOT be cause for rejection when checking the power steering system? Sy...

A: Given : Which of the following would NOT be cause for rejection when checking the power steering sys...

Q: velocity method to graphically determine the linear velocity of the package as the crank rotates clo...

A: Given  Figure of package moving device   To find Linear velocity of the package for clock-wise rotat...

Q: --8. Determine the required height h of the rôller ster so that when it is essentially at rest at th...

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Q: The pressure inside the aneroid is kept at sea level when it comes to the altimeter Smaller aircraft...

A:

Q: 1. The bar ABC is supported by a pin at A and a steel wire at B. Calculate the elongation of the wir...

A:

Q: Figure 3 shows a brake pedal assembly from a car. Under the action of an applied foot force, the ped...

A: i) Free body diagram of the pedal lever and reaction forces The free body diagram of the pedal lever...

Q: An automobile travelling with a speed of 60 km/h, can brake to stop within a distance of 20 m. If th...

A: given data:u1=60 km/hu2=120 km/hs1=20 m

Q: A tensile test specimen of Aluminum alloy having a gauge length of 280 mm was tested to fracture. St...

A:

Q: Determine the natural frequency

A: To find the natural frequency.

Q: Consider an actual regenerative Rankine cycle with one open feed water heater. For each kg steam ent...

A:    The Rankine cycle is a simplified thermodynamic cycle that describes how some heat engines, such ...

Q: | 90 kN 190 kN D EV |B For the beam and loading shown, determine the deflection at S250 x 37.8 point...

A:

Q: A composite axial structure consists of two rods joined at flange B. Rods (1) and (2) are attached t...

A: Find the force and stresses each members and deflection of point B A1=780mm^2 A2=1100mm^2 E1=40Gpa E...

Q: 2.In a regenerative steam cycle, steam enters the turbine at 7.2 Mpa and 510°C. Steam is extracted f...

A: GIVEN DATA - A REGENRATIVE RANKINE CYCLE GIVEN WE HAVE TO FIND ALL THREE GIVEN POINT    

Q: A 150 min x a mnm x 20 mm stecl plate is subjected a pull of 150 kN along its central axis as show i...

A:

Q: A spherical soap bubble has an inside radius R, a film thickness t, and a surface tension  σ. Derive...

A:

Q: The vacuum at the steam inlet to a condenser was found to be 716 mm of Hg and the temperature of ste...

A:

Q: The gate shown in the figure is used to contain the water in a reservoir. The gate is hinged at B wh...

A: Find the minimum force to hold gate in equilibrium. Weight of gate = 600lb Width of gate = 20ft Leng...

Q: An 8.7 kg cylindrical solid made of aluminum whose density is 2700 kg/m3 , is suspended by a cord. W...

A: The calculated density of an unknown liquid and specific gravity of cylindrical solid aluminium with...

Q: Enumerate the steps in piercing a plate using gas cutting (

A:    The oxyfuel process is the most extensively used industrial thermal cutting technique because it ...

Q: Lated to Reynolds numb Re & Re (C

A:

Q: A plate of 0.125 mm distant from a fixed plate, moves at 20cm/s and requires a force of 40 N per uni...

A: Given data,  dy= 0.125 mm =0.000125 m du=u= 20 cm/s =0.2 m/s τ= 40 N/m²   

Q: Name: 2. Problem 16-66: Determine the angular velocity of the gear and the velocity of its center O ...

A: Given data: V=3 ft/s Need to determine the angular velocity of the gear and the velocity of its cent...

Q: A jet plane discharges a jet at the rate of 30 kg/s with a velocity of 1,000 m relative to the plane...

A: Given:m=30 kg/sVd=1000 m/sVf=900 km/h =250 m/s

Q: the natural frequency of vibration

A: Given; Mass of ,m=100 kgIt is held between two springs.Natural frequency of vibration of the system ...

Q: hése are statements regarding the process of measurement. Select all that are True. O Two different ...

A:    Measuring is, by definition, the process of comparing the value of whatever we see to some standa...

Entropy

In physics, entropy means the amount of disorder or the degree of randomness associated with a thermodynamic system. The system is not self-organized when the entropy of the system is high. For instance, when a system is at an elevated temperature, its molecules are in random motion, vibrating and colliding with each other. During this scenario, the probability of finding a molecule at a particular place twice, is low. Under this circumstance, the system can be said to be in a high entropy.