m/s. If the maximum water depth is 0.5 m, determine the hydraulic radius, the Reynolds number, and the flow regime. b) The flow rate of water through a 5 m wide (into the paper) channel is controlled by a sluice gate. If the flow depths are measured to be 1.1 and 0.45 m upstream and downstream from the gates, respectively, determine the flow rate and the Froude number downstream

Q: 2. The A water tube boiler operates at 1800 psia has the following characteristics: No. of riser 110...

A: Given DataP=1800psiat=0.36OD=3inL=110ftC.R=7.7No of 90° Bends=3Length of Downcomer=90ft

Q: The power output of a steam turbine is 5 MW. The inlet conditions are 2 MPa of pressure, 400 degrees...

A:

Q: What is the energy loss over a gradual contraction from a DN100 Schedule 40 steel pipe to a DN50 Sch...

A: Calculate the ratio of small to large diameter. β=d2d1=52.48 mm102.26 mm=0.513 Calculate the mean ve...

Q: 5. What is the value in m/s^2 of the acceleration of a free falling body?

A: Given:Free falling acceleration induced in the body when it is falling freely downward withoutany ex...

Q: 18. A 300 N block is at rest on an incline plane having a slope of 4m vertical and 12 m horizontal. ...

A:

Q: Q5: The uniform box shown in next figure, has a mass of 30 Kg. If a force T 70 N is applied to the b...

A:

Q: During a steady flow process, 4 kg of steam at 15 bar and | 260 °C loses 3771 kJ of heat at constant...

A:

Q: Q. A shaft rotating N rpm under a torque T transmits a power of answer choices T*Pi*N/30 Newton mete...

A: Given that Speed in rpm  Torque in N.m  

Q: Given data: Q=3.3 m3/s A=4 m2 Find velocity

A: Given data : Discharge=Q Area=A   To find : Velocity

Q: Two Carnot engines A and B are operated in series between a high temperature reservoir at 1200 kelvi...

A: Given Data QHA=600 kJ TH=1200 K TL=450 K

Q: What are crumple zones in cars designed for? absorbing the shock from bumpy roads changing the direc...

A: Please see the solution below

Q: Q1 /Draw S.F.D and B.M.D 50 KN/m 20 kN/m 100 Nm 3m 6m Gm 3m Shear Force Diagram

A: Given

Q: an airstream with a velocity of 650 m/s static pressure of 222 kpa and a static temperature of 452 k...

A:

Q: A water tank made from a steel having a thickness of 12mm has the following dimensions. Internal Dia...

A:

Q: For the beam shown, the magnitude of the distributed load is wo = 10.4 kN/m and the beam length is L...

A: Givenwo=10.4kN/mL=4.8m  

Q: Determine the support reactions at A for the propped cantilever beam? 15kN

A:

Q: Q2: Find the centroid for the next shaded area. 1m 1m 1.5m 1m r=1

A:

Q: II. Motion of Charged Particles in Magnetic Field A singly charged ion of 7Li (an isotope of Lithium...

A: Given: B = 0.725 T m = 1.16 * 10-26 kg V = 230 V  

Q: For the simply supported beam shown below, determine the internal resultant loadings at a point 0.5 ...

A:

Q: Please answer with units every proceedure what is the volume (ft^3) occupied by water if has a weig...

A:

Q: The amount of work required to pump the liquid to a level 4 ft above the rim of the tank is (Round t...

A:

Q: Q2: determine the resultant of the force system in next figure. And locate the resultant with respec...

A:

Q: 2. A simply supported rectangular concrete beam of span 8m has to be prestressed with a force of 160...

A:

Q: The long bolt passes through the 30-mm-thick plate. If the force in the bolt shank is 10 kN, determi...

A: Given: P = 8 kN the normal stress and shear stress are calculated for mentioned plane using formula.

Q: 85 35 55 115 35 125

A:

Q: Determine blank diameter ?

A: Given data; Height with corner radius, r= 0.7 mmshell diameter,d =900 mmHeight, h=200 mmIt is produc...

Q: A combined cycle plant with a capacity of 500 MW, which participates in the Mexican wholesale market...

A: This is the manner by which a joined cycle plant creates power while likewise catching waste hotness...

Q: ads also act on the rod: P = 1700 lb and Q = 1400 lb. Assume a = 15 in. and b = 30 in. Determine the...

A:

Q: Water at 40° C is continuously sprayed into a pipeline carrying 5 tons of steam per hour at 5 bar, 3...

A: Temperature of water, T=40oC Mass flow rate of steam in pipe line,     ms˙=5 tones/hr=5000 kg/hrp1=5...

Q: A motorcyclist starts from rest and reaches a speed of 6 m/s after travelling with uniform accelerat...

A: Given data : Initial velocity=U U=0 m/s Final velocity=V V=6 m/s Time=t t=3 s

Q: The accessory drive unit of a large aircraft engine involves an identical pair of 20 degree full-dep...

A:

Q: The boom OA carries a load P and is supported by two cables as shown. Knowing that the tension in ca...

A: Tension along the cable AB is given as 250 lb. It is required to determine the tension along the cab...

Q: What is the fatigue-strength reduction factor for a shaft with an annealed sled-runner keyway under ...

A:

Q: What are the molecular weight and enthalpy (in [kJ/kg]) of a gas at P= 1500 [kPa] and T= 727 [°C], i...

A: Write the expression of molecular weight of the mixture of gas. W=n1W1+n2W2+n3W3+n4W4+n5W5n1+n2+n3+n...

Q: Elastic Recovery After Plastic Deformation A cylindrical specimen of a brass alloy 6.8 mm (0.27 in.)...

A: Stress is the ratio of force per unit area having the unit of N/m2 in SI system. Strain is the ratio...

Q: Two blocks respectively A weighs 1600N and B weighs 2400N are connected by a spring both rests on an...

A: Let's first draw the diagram of our problem:  

Q: 1. A vertical plate is submerged in water. Find an integral expression that can be evaluated to dete...

A:

Q: The uniform box shown in next figure, has a mass of 40 Kg. If the two forces T = 60 N and F =30 N ar...

A:

Q: QI: determine the resultant of the force system in next figure. And locate the resultant with respec...

A:

Q: Find the both moments of inertia (Ix, Iy) by integration around the central coordinates as shown in ...

A:

Q: = Find the centroid of the next shaded area. 5, 2.5m

A: To find Centroid first discrete this lamina into known geometric shape. Numbering as follows, 1-  ho...

Q: The solid circular rod has a cross-sectional area of 450 mm2. It is subjected to a uniform axial dis...

A:

Q: 13 A uniform flow with a velocity of 3m/s is superimposed on the plane source of strength 20 m³/s. T...

A:

Q: SS 304 steel shaft is 3 m long and has an outer diameter of 60 mm. When it is rotating at 60 rad/s, ...

A:

Q: A solid constant-diameter circular shaft is subjected to the torques of TA = 440 Ib-ft, TB = 1030 Ib...

A:

Q: Explain why fasteners, such as bolt-and-nut, used in machines operating at high temperature must be ...

A: If the material of the bolt and the joint are different, large differences in temperature due to rap...

Q: Determine the total work, by Green's theorem, performed by the force F(x, y) = field, on a particle ...

A: After putting the values in green theorem, the total work done is calculated 3/10 (option c) .

Q: (Problem 1) A Rankine Regenerative steam power cycles employs two stage of steam extraction at press...

A: option A is correct.

Q: 1. The mean effective pressure of an engine running at 300 rpm is 500 kPa. What is the indicatedpowe...

A: Givenpart aP=500kPaN=300rpmd=250mmL=450mmpart bh1=1500kJ/kgV1=150m/sh2=1200kJ/kg

Q: Consider a 3 bladed rotor of radius 5 m, runing at 7. Find 0, 0,, 0,, and c for a blade section from...

A:

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.