Determine the size of clean wrought-iron pipe (e=0.046 mm) required to convey 250 L/s of oil, =1x10-5 m2 /s), 3000 m long with a head loss of 25 m.N/N. [ Hint: Use Colebrook equation for transitionally rough pipe (whatever is the calculated f, that is final and no need to check if the pipe is smooth or rough).

Q: Mass of ball=2.1 kg Velocity of bas=2.2 m/s Determine kinetic energy

A: Given, Mass of ball = m = 2.1 kg Velocity of ball = v = 2.2 m/s   Kinetic energy is the energy store...

Q: A rotary dryer fired with bunker oil having HHV = 10, 000 kcal/kg is to produce 20 MT/hr of dried sa...

A:

Q: hat is the resulting angle in radian with 2 decimal places if the complex number is 1+3

A: Given:z=1+3j

Q: OIL Sp. gr. 0.8 30 сm 100 cm 50 cm EB

A:

Q: Problem: A pump draws water through a 300-mm diameter cast iron pipe, 15 m long from a reservoir in ...

A:

Q: 2. Assuming the end of C is moved 10mm downward by a load P on the beam, determine the normal strain...

A:

Q: A 60-kg suitcase slides from rest 5 m down the smooth ramp. Determine the distance R where it strike...

A:

Q: /m2, how high is the water tank?

A: To find the height of  tank.

Q: An engine produces 4 MW power and has a thermal efficiency of 30%. Atmospheric air available at 300 ...

A:

Q: ᴀ ᴅɪᴇꜱᴇʟ ᴇɴɢɪɴᴇ ʜᴀꜱ ᴀ ᴄᴏᴍᴘʀᴇꜱꜱɪᴏɴ ʀᴀᴛɪᴏ ᴏꜰ 15 ᴀɴᴅ ʜᴇᴀᴛ ᴀᴅᴅɪᴛɪᴏɴ ᴀᴛ ᴄᴏɴꜱᴛᴀɴᴛ ᴘʀᴇꜱꜱᴜʀᴇ ᴛᴀᴋᴇꜱ ᴘʟᴀᴄᴇ ᴀᴛ ...

A:

Q: What is the thermodynamic law that allows measurement of absolute entropy values of systems and pure...

A: In thermodynamics, there are four laws, namely zeroth law, first law, second law and third law of th...

Q: What will be the length of given mild steel rod after applying 100 kips force/load ?. If the diamete...

A: From the data given in question, Force applied = P = 100 kips = 100 x 103 lb Diameter of rod = d = 0...

Q: 7. Consider a LiBr machine operating according to the following schematics: GENERATOR HIGH TEMPERATU...

A: Given:

Q: Find the magnitude of the resultant of two forces. Angle 'C- 5.00 degrees. Your Answer:

A:

Q: The temperature of the air in a dryer is maintained constant by the use of steam coils within the dr...

A:

Q: A radar gun at O rotates with the angular velocity of acceleration of at the 6 = 0.055 rad/s² instan...

A:

Q: Starting from rest, a particle moving in a straight line has an acceleration of a= (5t2 – 2t) m/s2, ...

A: For calculating velocity after 2sec and position after 8sec, we integrated the given equation for th...

Q: The elevator starts from rest and moves upward with a constant acceleration. If the average counterw...

A:

Q: In the concept/parameter of thermodynamics, what refers to the total energy content of a system?

A: Total energy content of a system or total energy of system is nothing but the sum of energies which ...

Q: A closed system undergoes a process inside a rigid well-nsulated container. This process is certainl...

A: Thermodynamic system : - Closed system -Insulated

Q: In a ballistic test shown in Figure Q2, a bullet is shot with a velocity of 450 m/s where it pierced...

A: Given Data The velocity of the bullet is: vb=450 m/s The velocity of block A is: vA=1.5 m/s The vel...

Q: return to this part. A refrigerator uses refrigerant-134a as the working fluid and operates on the ...

A:

Q: A particle moves along a straight line in such a manner that its displacement, at any instant, from ...

A:

Q: P3.48 The small boat is driven at steady speed Vo by compressed air issuing from a 3-cm-diameter hol...

A:

Q: h of the sliders A and B has a mass of 1.6 kg and moves with negligible friction in its respective g...

A:

Q: The evaporator (a heat exchanger) in an A/C unit has R-410A entering at -20 °C and a quality of 30% ...

A:

Q: A gaseous fuel with 80% butane, 15% nitrogen and 5% oxygen (on a mole basis) is burned to completion...

A:

Q: A certain boiler generates 5500 kg/hr of steam at 6 bar and 250 deg C (h = 2958 kJ/kg) from a feedwa...

A:

Q: Determine the centroid of the area shown below figure by the direct integration method.

A:

Q: Min. power required to pump the water

A: Given data;   ρ=1850 kg/m3m=2.5 kg/s∆p=130kpa=130000 Pa

Q: Calculate its mass ratio R, payload ratio P,

A: Mass Ratio, R = Final MassInitial Mass=m1m0=200002500=8 Payload Ratio, P = Payload MassInitial Mass

Q: Thirty kilograms of butane gas per minute burns with dry air inside a combustion chamber, giving pro...

A:

Q: Determine/Identify. The thermodynamic law that allows measurement of absolute entropy values of syst...

A: This question is based on the concept of law of thermodynamics

Q: Question 1: For the following truss structure (with members AB, BC, AD, DE, BE, CF and FG all of 60 ...

A:

Q: Determine the hydrostatic force and its location by (a)integration method and (b)formula method.

A:

Q: he simplest truss consists of two rods and is loaded by the block. Given: block weight Q = 9,4 kN. ...

A: assuming full rigidity we will use lammi's theorem to solve this problem

Q: determine stress amplitude and stress ratio

A: Given; From given figure;Maximum stress,σmax=200 MPaMinimum stress,σmin=50 MPaStress ratio ?Stress a...

Q: 8 m -5m 4 m 5 m 5 m 15 m 500 N In connection with the above figure, as an Engineer you have to repla...

A:

Q: / A fluid containing (water, oil, air) flowing through the tube and open to the atmosphere as shown ...

A: Given data

Q: Question 3: For the following truss structure (with members AB, BC, AD, DE, BE, CF and FG all of 60 ...

A: The free-body diagram for the joint D is as shown below.

Q: Cantilever steel rod is loaded by axial concentrated forces. F1 F2 F3 d 4 Given: 4-2,31; 12-2,91; 13...

A: Cantilever rod means in which one of the ends is free from support and one end is fixed. the total l...

Q: =150 le F =80 1b.

A: Write the force F1 and Fr in vector form as follows, F1=80 j^FR=150cos120° i^+150 cos180°-130° j^+15...

Q: air-fuel ratio for this combustion process.

A: Determine the air-fuel ratio for this combustion 

Q: 5. In the beam loaded as shown in the figure, compute the magnitude, /"direction and position of the...

A:

Q: Calculate the percentage loss in the ideal efficiency of a diesel engine with compression ratio 14 i...

A:

Q: 3) The aluminum and steel bars with the same dimensions are perfectly bonded in two different ways. ...

A: LONGITUDINAL STRAIN  Longitudinal strain  is a normal strain in the direction of load LATERAL STRAIN...

Q: Points A and B are 4800 m. apart along 60 cm. pipe diameter carrying water. B is 10 m. higher that A...

A:

Q: A 10 MW Diesel engine utilizes an industrial fuel of 25 deg API at 27 deg C in one day operation. Fo...

A: Given Data: Diesel Power, P=10 MW Thermal efficiency, n=45%

Q: Young's modulus=130 GPa Poisson's ratio=D0.5 Axial strain at mid depth ?

A:

Q: .) The vane is then fixed to a cart, which moves at a constant velocity Veart Vvane 2 m/s to the lef...

A:

Pressure Vessels

The term pressure vessel refers to a closed container that contains gas or liquid at a different pressure than environment pressure. The pressure vessels have a wide scale of applications in our day-to-day lives and other industrial places. Some common examples of pressure vessels are gas cylinders, autoclaves, compressor vessels, etc.