etermine the equivalent torsional spring constant of the system that will be located in the position of point 0. k=1.5N/m. The bar is 2 meters long. (answer in N-m)

Q: 5. A four stroke diesel cycle is used for an experimental piston aircraft and during testing, the ai...

A: The system diagram shows all the process to the diesel cycle with the states labeled , we select the...

Q: 1. What are the components of the environment from the point of view of the decision-maker? What do ...

A:

Q: A planar closed kinematic chain is formed with rigid links PQ RS = 2.5 m and SP = 2.7 m with all rev...

A: Concept According to Grashof's Law: (1) S + L ≤ P + Q (Class I mechanism) There will be at least one...

Q: 4. A thermodynamics steady flow system receives 2.34 kg/min of a fluid where the pressure is 137.9 K...

A:

Q: A Consider the double pendulum shown in Fig. P4.61. The two point masses of equal mass m are attache...

A:

Q: A jet of water strikes a stationary curved plate at one end at an angle of 30°. The jet of 75 mm dia...

A: Given       Diameter, d = 75 mm          Velocity, v = 30 m/s Deflected angle = 160o Find   Force ex...

Q: Flow over flat plate has velocity and temperature distribution as, u(r, x) = C, and T (r, x) = C , R...

A:

Q: Six cylindrical core plugs of 2.54 cm diameter and 3.81 cm length were taken from an Alaskan North S...

A:

Q: EXAMPLE 1.39. A composite bar made up of aluminium and steel held between two supports as shown in F...

A: Aluminized steel is steel that has been coated with an aluminum-silicon alloy through a process call...

Q: In three-dimensional fluid flow, the velocity component an u=x + y z, V =- (xy +yz + ZX). Determine ...

A: Given data: u=x2+y2z2v=-xy+yz+zx Need to determine the value of "w".

Q: y (t) = 0.12t³ – 6.75t* + 135t3 – 1120t + 3200t + 9000

A: For Maximum Altitude, ∫0.12t5-6.75t4+135t31120t2+3200t+9000 =(5×0.12t4)-(4×6.75t3)+(3×135t2)-(2×1120...

Q: A R-12 compressor operates betwwen eveoperating temperature of 4 c ( hg = 353 kj/kg ), vg = 0.04895)...

A:

Q: An aluminum sphere, initially at a temperature of 25°C, is placed in a 300°C oven. How do the temper...

A: For the given situation the convective heat transfer will be small only because inside an oven there...

Q: A solid round steel rod with Sy 350 MPa is 945 mm long and 62 mm in diameter. With a safety factor o...

A: Given                  Length, L = 945 mm              Diameter, d = 62 mm               Yield stres...

Q: Draw the free-body diagram for the figure shown, then determine the tension forces in cables AC and ...

A:

Q: A steel (G = 12,000 ksi) shaft is bolted with end flanges to wall supports at A and C. The pipe has ...

A:

Q: At 101.325 kPa, the latent heat of boiling latent heat of water is 2257 kJ/kg. Calculate the amount ...

A:

Q: If L, = 22 ±0.01 mm and L. =L, = %3D 10 +0.005 mm, then L (in mm) is %D %3D L3 L4

A:

Q: 37. Blowouts are connected in series with the contacts. (True/False) 38. Worn contacts should always...

A:

Q: Determine the Qin (kJ/kg)

A: Need to  Determine the Qin 

Q: A heat pump has a coefficient of performance of 3.1 in heating mode. If it requires 130 J of work pe...

A:

Q: Calculate Stresses at (x,y.z) (O in, 0.5 in, 0 in). You do NOT need to show Shear and Moment Diagram...

A: Given data: Diameter = 1 inch Length = 10 inch FX = 1 lbFY = 10 lbPZ = 1 lb TX = 1 lb-inStresses are...

Q: 12.19 The impeller of a radial-flow turbine has an outer radius of 4 ft, turning at 200 rpm. The vol...

A:

Q: A brass rod 125.00 mm long and 5.00 mm in diameter extends horizontally from a casting at 200°C. The...

A:

Q: To draw the internal normal force diagram, it is important to determine the internal normal force at...

A: Find internal force at point A Given data:- P1=4.5 kips P2=8 kips

Q: 8.48 • A 10.0 g marble slides to the left at a speed of 0.400 m/s on the frictionless, horizontal su...

A: For solution refer below images.

Q: determine the specified property value and locate the state sketches of the p–υ and T–υ diagrams.

A: determine the specified property value 

Q: For hole size 250.0 firs with pin size 25 *0.05 the +0.05 fitting has minimum clearance of (in mm) +...

A: Given:Base size=25 mm

Q: 3. For the lap connection shown, the rivets are 19-mm diameter and the plates are 8 mm thick. The ri...

A:

Q: A certain heat engine does 11.98 kJ of work and 6.44 kJ of heat transfer occurs to the environment i...

A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...

Q: A cylindrical bar of metal having a diameter of 20.0 mm and a length of 190 mm is deformed elastical...

A:

Q: F 45° 307 R

A: As per given question  The above figure we have to determine tension in QR  

Q: Two blocks T and S are released from rest on a 30 degrees incline when they are 3b.a meters apart. T...

A: GIVEN: θ=30°S=15 mμ1=0.2μ2=0.4  

Q: Air is flowing through a thick walled copper pipe that can be considered to be isothermal at 450 deg...

A: for solution refer below images.

Q: A diesel cycle has a peak pressure of 745 psia. The conditions at the beginning  of the compression ...

A: Given data as per question p1=15 psiaT1=5300R=294.4 Kp2=p3=745 psia=5.137 MpaHeat added  in process ...

Q: 1 Calculate the distance of the closest approach of a-particles from the copper nucleus, when a-part...

A: We have provided data from the question is, Z for cu=29,e=1.6×10-19 C,ε0=8.854×10-12 F/m We have to ...

Q: An air hockey table has dimensions as shown in the picture. 0.3m Usually, the air from the table act...

A: according to the given data  

Q: ow is the energy loss captured by the apparatus? "In Bernoulli’s Theorem"

A: the bernoulli's theorem is the law of conservation of energy for fluid. It states the sum of datum h...

Q: find contraction of the bar.

A: Given; A steel bar of ;  Cross-section area,A=30×30mmAxial load,=300 KNlength of the bar,L=3 mE=200 ...

Q: 1 Calculate the distance of the closest approach of a-particles from the copper nucleus, wh

A: Need to find the distance.

Q: A box is released from rest at the position shown. Determine its speed (m/s) after traveling 1.4m al...

A:

Q: Q3: You have a truss which is shown below, two forces applying on it in B and C joints, which are (1...

A:

Q: Nitrogen at 100°C and 120 kPa with a volume of 1.2 m3 compressed using an isothermal process until t...

A:

Q: Determine the vertical reaction at A in kN for the beam shown below, where L7m L22 m 0 20 degrees P1...

A:

Q: Determine the gage pressure in kPa at point "a", if the liquid A has a SG = 1.20 and liquid B has SG...

A:

Q: The timber member has a cross-sectional area of 1750 mm? and its modulus of elasticity is 12 GPa. Co...

A:

Q: The rate of discharge through the nozzle DECREASES when the exit pressure is gradually reduced.

A:

Q: A stream of 50 m3/min of outdoor air at 27°C dry-bulb temperature and 30%RH is adiabatically mixed w...

A:

Q: A shaft is loaded in bending and torsion such that Ma = 62 N · m, Ta = 48 N · m, Mm = 54 N · m, and ...

A: Answer: The minimum acceptable diameter of the shaft is 26.5574 mm.  

Q: A planar mechanism has 6 links and 12 rotary joints. The number of degrees Of freedom of the mecha...

A: Given data, n= 6 (no. of links) L= 12 (rotating joints)  

Chemical and Phase Equilibrium

Phase diagrams or equilibrium phase diagrams are the graphical representations that show the phase transformations of the constituting elements with respect to the pressure, temperature, and compositions. The diagrams show the conditions that limit the different phases, namely solid, liquid, and gas. The diagram can also be utilized to verify the relations between the state variables. Most of the phase diagrams are temperature-pressure phase diagrams, with the variable parameter as the composition. Usually other variables such as solubility and pressure parameters are not indicated in the phase diagram. For a one-component system (unary phase diagram), the phase diagram is generally a function of temperature and pressure as the state variables, or temperature and volume. However, for a binary system (two-phase) having two components, the phase diagram is a function of temperature and composition as the state variables only. Coexisting of the different phases of the constituting elements is indicated in the phase diagram. A ternary phase diagram can be characterized by consisting of three phases in equilibrium.