JA two-dimensional reducing bend has a linear velocity profile at section O The flow is uniform at sections and - The fluid is incompressible and the flow is steady. Find 0.5 the maximum velocity, V1,ma» at section O 1.max 30° V2 - 1 m/s V3 - 5 m/s h3- 0.15 m h2 - 0.2

Q: H 15 kN 3 m A 3 m A 3 m 2.25 m D 2.25 mA 10 kN

A: calculating reactions at B and E  using conditions of equilibrium, Take sum of all the forces in X d...

Q: Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown...

A:

Q: pressure of 95 kPa, 290 K, state 1, and a volume of 0.5 L. The maximum cycle temperature i

A:

Q: The bar supported by a pin at B and a cable at A carries a load of 260 N at C. Neglecting the weight...

A:

Q: Sun gear-'2' rotates at 500 rpm and arm '6' rotates at 750 rpm both in clockwise AS viewed from left...

A: Given: The speed of sun gear 2, N2 = 500 rpm(CW) The speed of arm, x = 750 rpm (CW)  

Q: The cross-sectional area of a wide-flange I-beam has the dimensions shown. Obtain a close approximat...

A: Given: The approximated value of moment of inertia about x-axis, Ix = 654 in^4

Q: The power required to compress 0.01 kg/s of steam from a saturated vapor state at 50°C to a pressure...

A:

Q: 1. a) A centralised air-conditioner is commonly employed in a large building. Describe seven (7) adv...

A:  This form of air conditioner is more difficult to install than a wall air conditioner, the price is...

Q: A jet of water from a fixed nozzle has a diameter of 25 mm and strikes a flat plate at an angle of 3...

A:

Q: An engine cooling system consists of the following components and associated losses; Engine Block an...

A: Answer: The total head loss associated with piping system is 27.79 m. Hence, the correct answer is o...

Q: In the selection of the ram of a pile driver, it is desired that the ram lose all of its kinetic ene...

A:

Q: The pressure of 200 kg/s of water is to be increased by 4 MPa. The water enters through a 20-cm-diam...

A:

Q: Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown...

A:

Q: Figure 6.35 shows a proposed roller-coaster track. Each car starts from rest at point A, where ya = ...

A: At point A:Potential energy,VA=mgaHere,a=radius of curvature of motion at point AAt point B:Potentia...

Q: The Stroke of a gas engine which works on the constant volume cycle is 488 mm. The pressure at the b...

A: For solution refer below images.

Q: 4.4 Design a compund set of gears (4 gears total) that transmits 20 kW with an input speed of 2500 r...

A: N1= 2500 rpm, N4= 300 rpm Gear ratio = N1/N4 = 2500/300 = 8.33  Assume pressure angle = 20° for each...

Q: and strikes a flat plate at an angle of 30° to the normal to the A jet of water from a fixed nozzle ...

A: Diameter of nozzle, d=25 mm = 0.025 mJet strikes a flat plate at =30oCθ=60oVelocity of jet, V=5 m/si...

Q: Determine the hydrostatic force and its location by (a)integration method and (b)formula method. 3m ...

A:

Q: A 1-m3 rigid volume contains water at 90°C with a quality of 0.8. Determine the final temperature if...

A:

Q: Fluid Mechanics A cube box container with open-top is made up of plastic sheet material. The area de...

A: An upward, or buoyant, force acts on any body wholly or partially submerged in a fluid (gas or liqui...

Q: According to the figure where a mass M = z/100 kg on the frictionless floor is being pushed by horiz...

A: given; →mass(M)=z100kg→mass (m)=3kg→required force=F→coefficient of static friction (μs)=0.5→coeffic...

Q: A 79-kg woman holds a 7-kg package as she stands within an elevator which briefly accelerates upward...

A:

Q: Use a = 21 ft, b = 7 ft, and w = 6 kips/ft. The reaction forces for this beam are A, = 56 kips and B...

A: A beam is defined as a structural member subjected to transverse shear load during its functionality...

Q: B

A:

Q: Block B is moving downward at a speed of 5 m/s. Determine the speed of Block A. B 5 m/s

A:

Q: WEC and the rocket are initially at rest. A roadrunner (RR) comes around a curve to the left, then p...

A:

Q: A turbine is discharging 10 m°/s under a head of 22 m at 200 rpm. The efficiency is 90%. Determine t...

A:

Q: A cylindrical insulation for a steam pipe has an inside radius of 5 cm, an outer radius of 10 cm, an...

A: Given:Inside radius,r=5 cm=0.05mOuter radius,R=10 cm=0.10 mThermal conductivity,K=0.5WmKInside tempe...

Q: A fuel tank is filled with propane gas and heat is transferred from the surroundings at a rate of 50...

A: GIVEN DATA - HEAT TRANSFERRED Q=50W WE HAVE TO FIND INCREASE IN ENERGY DURING 24 HOUR PERIOD

Q: A spark ignition engine of a compression ratio of 8 , operates with stoichiometric fuel-air ratio of...

A: Given: compression ratio r=8  P1=1 atmosphere and T1=350 K residual gas fraction f=0.08 and the exha...

Q: Find the velocity and acceleration of point C on the link 4 of the chanism shown in the figure if th...

A:

Q: Explain the “4C’s” practised as part of current Good Manufacturing Practice (cGMP) to prevent cross ...

A:

Q: 14. For certain ideal gas, R = 0.32 KJ and c,= 1160 kgm-K - (a) Find c, and k. (b) kgm-K If 6 kg of ...

A: Given:R=0.32 KJ/Kg.KCp=1.160 KJ/Kg.Km=6 KgV1=2.1 m3P1=0.7 MPaT2=830 K

Q: diagram briefly explain the construction and working of a Shaping

A:    Surfaces are machined using a shaping machine. It is capable of cutting curves, angles, and a var...

Q: Describe the system. What are the phases and components present in the system? 2. What are the exte...

A: 1) System: A thermodynamic framework is a group of issue and additionally radiation, restricted in s...

Q: A flat panel solar water heater is laid horizontal on a flat roof. The bottom surface of the panel i...

A:

Q: Consider following thread call-out 3/4-10 UNC-2B, what does the 2B mean? is the standard quality for...

A: 3/4 -10UNC -2B It shows that ¾  diameter unified coarse pitch of 2B class of fit screw thread.2B siz...

Q: What are the base Sl units of specific heat? Selęct one: Aa. ms1 K-1 O b. m? s-1 K c. m? s2 K-1 X d....

A:

Q: (3) Block B is moving downward at a speed of 5 m/s. Determine the speed of Block A. 5 m/s

A: The schematic for blocks B and A is given below,

Q: 147 Find the volumetric efficiency and estimate the approximate clearance of 45.75 x 45.75-cm, doubl...

A:

Q: An ideal combustion cycle operates on 500g of air. At the beginning of the  compression, the air is ...

A: Given        Pressure ratio = 1.5           Cut off ratio = 1.65 Compression ratio = 10 Find   Effic...

Q: Find logarithmic mean temperature difference ?

A: Given; A counter flow heat exchanger with a mass fow rate,m=0.5 kg/sWater;  cP=0.5 kg/s  t=800 CAir;...

Q: arms (moment arms). Identify each torque as clockwise or counterclockwise. 10 Um 4. Attach two weigh...

A: Given:  in procedure 4 setup:- distace of the 10 g mass from the start point on the meter stick=10cm...

Q: On a weather station, an altimeter was calibrated to 35 in Hg while the documented density at sea le...

A: The conrinuity equation gives-A1V1=A2V2A1=inlet AreaV1=inlet velocityA2=exit areaV2=exit velocityA1=...

Q: Draw the shear and bending moment diagrams for the beam. 6 kN 3 kN/m A B В 6 m 1.5 m

A: Given

Q: Explain the trip and drive cycle in an OBD II system.

A: On-board diagnostics (OBD) is an automotive term referring to a vehicle's self-diagnostic and report...

Q: A single-cylinder reciprocating compressor has a 5% clearance and a bore and stroke of 25 cm x 30 cm...

A:

Q: Determine the shear force acting at each of the following locations: (a) x = 0+ m (i.e., just to the...

A:

Q: A central heating system from a house consists of 50m of 15mm outside diameter copper pipe with a wa...

A:

Q: Airat temperature of 120 °C is contained in a thin-wall steel tube with heat-transfer coefficient 65...

A: Dear student, I have calculated overall heat transfer coefficient on the basis of inner and outer ar...