9. A certain fan delivers 12,000 cfm at a static pressure of 1 in water gauge when operating at a speed of 400 rpm and requires an input of 4Hp. if the same installation is 15,000 cfm desired, what will be the new power needs in Hp?

Q: 18 A pendulum used for testing the impact resistance of a car is shown. From the given inf the…

A:

Q: IA 3A

A: Draw the displacement-step diagram, and then design the system's entire pneumatic circuit.

Q: d 80 m/s and leaves at 50 kPa, 1008C, and 14 e power output of the turbine is 5 MW, deter

A: GivenAt EntranceP1=6 MPa , T1=600°C, v1=80 m/sP2=50 kPa, T2=100°C, v2=140 m/sWout=5 MW Ts=25°C

Q: Answer the following questions based on the given information in the table and further calculation…

A: Given   Material A     Yield strength = 105 MPa                  Strain = 0.45   Material B…

Q: An ideal Diesel cycle with air as the working fluid has a compression ratio of 18 and a cutoff ratio…

A:

Q: Determine the magnitude of the horizontal reaction (N) at A if P = 229 N and Q = 1966 N. Let x =…

A:

Q: A pressure versus volume (pV) diagram for a system is shown in the figure. The arrows of the curve…

A:

Q: Determine the coordinates of the centroid of the trapezoidal area shown. 60" 40" 60" x

A:

Q: .A gas turbine power plant is operated between 1.5 bar and 15 bar with minimum and maximum cycle…

A:

Q: (a) (ii) Considering some concrete structures may fail after completion, explain the importance of…

A: Concrete structures may be failed after the completion. This is due to some lacks has been remains…

Q: In the discussion of the Code of Mechanical Engineering Ethics in the Philippines, please give an…

A: A set of guiding principles known as a code of ethics in business is meant to guarantee that a…

Q: Which set of compatibility equations matches the following torsion members connected end-to-end in…

A: Given Torsion members To find Compatibility equation   Compatibility equation are the equation which…

Q: In the operation of a steam turbine with a rated power output of 8 MW, superheated steam is fed into…

A:

Q: In the discussion of the Code of Mechanical Engineering Ethics in the Philippines, please give an…

A: A set of guiding principles known as a code of ethics in business is meant to guarantee that a…

Q: what  is the tension on the rope? also pls show solution clear

A:

Q: 2. A force of magnitude F, directed along a unit vector u, is given by F = a. F (u) b. u/F c. F/u d.…

A:

Q: Determine the height h above the base of the centroid of the cross-sectional area of the beam.…

A:

Q: Situation 2: In the given beam below, determine the following: Use both DIM and AMM • Reaction at…

A: The above question refers to using both the DIM and AMM methods. DIM is a Double Integration Method…

Q: A band brake embraces a drum of 0.44 m diameter such that one end of the band is attached to the…

A:

Q: A rigid beam of negligible weight is supported by a hinge at A and a rocker at B as shown in the…

A: Given:F=16 KN

Q: Determine the coordinates of the centroid of the shaded area. 3" 6"- 2"

A:

Q: The 1545-lb uniform plate ABCD can rotate freely about the hinge AB. The plate is supported by the…

A: Weight of the plate ABCD =1545 lb It is required to determine the tension in cable DE

Q: how did they get Fc

A:

Q: 16 A steering rack of a car must be able to withstand large amounts of sudden impact forces without…

A: Ductility: When the tensile load is applied on the material then the material fails after a…

Q: . In the figure below, if a=5 feet, L=14 feet, and the respective weights of the diver and the board…

A: Option a is correct.

Q: Which drawing of the spindle assembly is sectioned in accordance with AS 1100?

A:

Q: The rocket sled starts from rest and accelerates at a = 30 + 2t until its velocity is 400 m/s. It…

A:

Q: Determine the brake power and brake thermal

A: Given data, A large four stroke  cycle diesel engine runs,N= 2000 rpmEngine has a displacement of 25…

Q: Investigate the mass flow rate of oil inside the Alaskan pipeline, and write a brief report to your…

A: At three locations, near Fairbanks, Paxson and Valdez, Alaska, the gradient configuration of two…

Q: Tooth breakage on gear is usually a A) A crack B) None of These C) A contact Stress D)…

A: Topic : Gear Failures

Q: Consider the turbocharger of an internal combustion engine. The exhaust gases enter the turbine  at…

A: For turbine: T1 = 450 oC, T2 = 400 oC mass flow rate of exhaust gas = 0.02 kg/s For compressor: T1 =…

Q: A cutting tool has a nose radius of 1.8mm find the feed rate for a theoretical surface roughness of…

A: Concept: Surface roughness is measured by center line average. (CLA)  CLA = (fxf) / (8 x R)  Where f…

Q: Determine the y-coordinate of the centroid of the shaded area shown. 16" Parabolic. 2" 0 0 Answer:>…

A:

Q: Calculate the y-coordinate of the centroid of the shaded area. 56 mm Answer: y = 25-25 mm mm 25 mm…

A:

Q: A two-stage piston-cylinder system compresses propane from 7 kPa to 17 bar in a refrigeration…

A: Given: Initial pressure of the compressor→Po=7 kPa Final pressure of the compressor→Pf=17 bar=1700…

Q: PROCESS INSTRUMENTATION AND CONTROL Mention the level measurement system, which protects the DP…

A: Introduction; Differential pressure(DP) transmitter are used for measuring pressure reading.

Q: A ½ inch nominal major diameter (d = 0.5 [in.]) course series (UNC) bolt is to be used to secure a…

A: The fastener's nominal diameter is its stated measurement from crest to crest. the nominal diameter…

Q: Solve for the reaction and draw the shear and moment diagram. FN=55 MN=62 SN=71

A:

Q: A balloon goes vertically upward at a constant speed sec/m7, and when it was at a height of 134.4…

A:

Q: In the gear train shown in the figu B is connected to the input shaft, shaft. The arm A, carrying…

A:

Q: Question 3 A four-cylinder of 1.6 liters S.I engine (S4PH with BSFC = 0.5 lb/HP- hour) has the…

A: Given dataN=4BSFC=0.5Injector size =240 cc/minQ'=240 cc/minP'=43.5 psiP=50 psi ***As per company…

Q: Determine the x- and y-coordinates of the centroid of the shaded area. 60 150 Answers: 60 (X,Y)= (i…

A:

Q: Determine the moments of inertia I, and I, of the area shown with respect to centroidal axes…

A:

Q: Determine the magnitude, type and location of the maximum flexural stress

A:

Q: A steam power plant operates according to the regenerative Rankine cycle with one feed water heater.…

A:

Q: The specific volume of superheated water vapor at 0.6 MPa and 900°C is 0.90179 m³/kg in the steam…

A: Given: P = 0.6 MPa T = 900 deg C

Q: Aluminum fins 1.5 cm wide and 1.0 mm thick are placed on a 2.5 cm diameter tube to dissipate the…

A:

Q: A simple Rankine cycle is implemented in a steam power plant. The working fluid used is water. Water…

A: Given:Pressure at pump inlet, P3=25KPaPressure at turbine inlet, P1=8MPaTemperature at turbine…

Q: A bar is attached to the spring at the point C. The left end of the bar is pin supported and can…

A:

Q: A mass weighing 32 pounds stretches a spring 8 feet and an impressed force f(t) = e-2t sint acts on…

A:

Layout

The layout is a way of organizing the elements, products, and raw materials in a design. The layout is the representation of information in a structural, logical, descriptive, coherent form.The layout is a mapping of various equipment arrangements, workstations, machinery, plants, and more. It secures the continuous movement of a product quantity along with the quality.