Required information A cyclist is riding with a speed v= 20 mph over an inclined road with 0= 15°. Neglect aerodynamic drag. 10
Q: Construct Free Body Diagrams (FBD) of typical 12' and 16' joists and the interior beam along grid…
A: Given data: DL = 10 psf LL = 40 psf (pounds per square feet) Solution: The total load = DL + LL =…
Q: An elbow for the duct of a ventilation system is made of sheet metal of uniform thickness. Locate…
A: Given- An elbow for the duct of a ventilation system is given. To locate the centre of gravity of…
Q: A 180-1b man and a 120-lb woman stand side by side at the same end of a 300-lb boat, ready to dive,…
A: According to the given data The weight of the man, Wm=180 lb The weight of the woman, Ww=120lb The…
Q: A Design requires a minimum Safety Factor (FS) of 3. Calculate the Stress, if the material yield…
A: Given data Factor of safety = 3 The yield strength= 2.7 MPa Find the stress
Q: • Determine the displacement and rotation at B El is constant A W a b B
A: Given data:- To find:-the displacement and rotation at B
Q: F7-15. Use the moment-area theorems and determine the slope at A and displacement at C. El is…
A: For solution refer below images.
Q: 1) Determine the clamping force exerted on the smooth pipe B( NB) Express your answer to three…
A:
Q: Locate the center of gravity of the sheet-metal form shown. Given: r= 25.6 mm.
A: It is required to determine the centroid of the metal sheet part.
Q: all relevant Free Body Diagrams.
A: Given
Q: The uniform rectangular plate moves on the horizontal surface. Its mass center has a velocity VG =…
A:
Q: 3. If FAB cannot exceed 500 pounds, determine the maximum angle 0 permitted in this system. Hint:…
A:
Q: At a certain point in a pipe, air flows steadily with a velocity of 150 m/s and has a static…
A: DISCLAIMER FOR MULTIPLE Since you have asked multiple questions, we will solve the first question…
Q: A student wants to kick the soccer ball into a 3rd floor window, located 3 [m] above from the ground…
A:
Q: As may be seen in the diagram, the DEFORMABLE bars QR, TV, and UW are pinned to the RIGID bar RUST,…
A: Given: To find: Maximum moment
Q: Could you please give brief informations about operation of the rotary pump, correct use of the…
A: To determine: Operation of the rotary pump, correct use of the rotary pump, manometers and the air…
Q: You want to stop the acceleration of the boxes in the figure above by applying an additional force…
A: Given
Q: Determine the x and y components of reaction at pin C using scalar notation. Express your answers in…
A: Given: P=490 N M =980 N.m To find: Cx and Cy
Q: hello did you forgot the T in solving Wrev?
A:
Q: Ice cube is cooled using heat engine. The T-initial of cube is 373 K and lowered to a T-final of 273…
A:
Q: Take P300 lb (Egure 1) Figure 100 1 of 1 > Part A Determine the horizontal and vertical components…
A: According to the given data P=300lb All the free-body diagrams are drawn below We need to find…
Q: A heat exchanger is used to cool oil (with cp = 2.2 kJ/kg.°C) from 170 to 50°C by water (with cp =…
A: Given Data- For hot fluid Cp=2.2KJ/Kg'C mh=1.5kg/s Th1=170'C Th2=50'C For cold fluid Cp=4.18 KJ/Kg'C…
Q: 2. For the rotational mechanical system shown, find the transfer 02 (S) T(s) function G₂ (s) =
A:
Q: Problem 5.1 When a liquid flows over a surface, the velocity may vary with position. The equation or…
A:
Q: Find the moment about point A due to the forces shown in the Figure below. HINT: Choose clockwise as…
A: According to the given data A force system is given in the question We need to find Moment about -A…
Q: A centrifugal pump has NPSH required of 23 ft. The water temperature is 90°F (Pv = 0.69 psia and p =…
A: According to the given data ρ=62.175lb/ft3 T=90°F NPSH=23 ft hf=1.2ft Pv=0.69 psia=99.36lb/ft2 We…
Q: Problem 20.2 A certain point on the surface of a body experiences &x= -175μ, &y=-350µ, Yxy = -500μ…
A: The strain on the body is εx=-175μεy=-350μγxy=-500μ The Poisson's ratio is ν=0.25. The Young's…
Q: Find the moment about point A due to the forces shown in the Figure below. HINT: Choose clockwise as…
A: According to the given data A force system is given in the question We need to find Moment about -A…
Q: Abar having a length of 5 in and cross-sectional area of 0 7 in² is subjected to an axial force of…
A: Given data:- Length of the Bar =5 in cross-sectional area =0 7 in2 axial force= 8000 lb Deformation…
Q: Steam enters a turbine at 600°C and 6000 kPa, and leaves the turbine as saturated vapor at 200 kPa.…
A:
Q: A 800N package is supported by two cables and a rod as shown. 1600mm 600mm. 588 N 514 N 554 N 600mm…
A: According to the given data Coordinates of the point A=(0, 1.8, 0.8)m B=(-0.6 , 0 1.2)m C=(0.6 , 0…
Q: 13-13. An L-2 steel link in a forging machine is pin connected to the forks at its ends as shown.…
A: Given: An L-2 steel link in a forging machine is pin connected to the forks at its ends as shown.…
Q: , Given the Truss as shown below with 0=45°. Using Method of Joints, determine the forces at the…
A: Given: The Truss as shown below with (thita=45°). Using Method of Joints, To find: The forces at the…
Q: *12-48. The wooden beam is subjected to the load shown. Determine the equation of the elastic curve.…
A:
Q: The form drag coefficient of a certain light aircraft is equal to 0.02. Its skin friction drag…
A: Solution: Given Data: CD,F=0.02CD,S=0.009CD,I=0.08CD,PAR=6.9 To Find: Maximum lift-to-drag ratio.
Q: An electronics device generates 37.5 W of heat energy during normal operation. The heat is…
A: heat transfer by convection is given by newton law of cooling ... Q=hA(deltaT)
Q: Q2 A stratified (incompressible flows with density gradients) flow of salt water in which the…
A:
Q: A 800N package is supported by two cables and a rod as shown. 1600mm 600mm. 600mm B 1800mm 1200mm…
A: According to the given data Coordinates of the point A=(0, 1.8, 0.8)m B=(-0.6 , 0 1.2)m C=(0.6 , 0…
Q: Find the centroid and moment of inertia of the following section
A: According to the given data A cross-section is shown below We need to find Centroid and moment of…
Q: Ice cube is cooled using heat engine. The T-initial of cube is 373 K and lowered to a T-final of 273…
A: Given data: Specific heat capacity, Cp =A+2BT A = 0.014 J/K B = 4.2×10-4 J/K2 T1 = final temperature…
Q: 15.15 In Prob. 15.14, determine the velocity and acceleration of point E, assuming that the angular…
A:
Q: 3. The gate ABC as shown in Figure 3 is hinged at C and is in the form of quarter-circle wall of…
A:
Q: Required information A thick-walled pipe is bent about a horizontal axis by a couple M. The pipe may…
A:
Q: The copper shaft is subjected to the axial loads shown. Determine the displacement of end A with…
A:
Q: The rigid beam is supported by two vertical steel bars loaded by a vertical force whose cross…
A: Write the given data. A1=11000 mm2A2=9280 mm2∆t=60 °CFor steel,E=2×1011 N/m2α=12×10-6 /°C
Q: Follow the rule correctly. 2. Solve the asked problem in a step-by-step procedure 3. Kindly choose…
A: According to the given data We need to find Resultant and a couple of moments at O
Q: Report the integer coordinates closest to the IC of the disk. Report as "(x,y)" (with no quotation…
A: Draw the given diagram of the system.
Q: A sling psychometer gives a dry-bulb temperature of 25.6-degree C and a wet-bulb temperature of…
A: Given-Information:- DBT = 25.6°CWBT =18.3°C To-Determine:- 1. Relative Humidity. 2. Dew point…
Q: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Knowing that d =…
A:
Q: 4.122 The assembly shown is welded to collar A that fits on the vertical pin shown. The pin can…
A:
Q: I am not understanding how to solve forT1 and T2 from the Moment at A.
A:
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
- Show complete solutions. Draw the diagram. Problem:Each of the four jet engines on an Airbus A380 airliner develops a thrust (a forward force on the airliner) of 322,000 N (72,000 lb).When the airplane is flying at 250 m/s (900 km/hr or roughly 560 mi/hr) what horsepower does each engine develop?Suppose we got the following data during a test of a 2- stroke engine in which gas is usedas a fuel:Diameter of the piston = 149 mmStroke length = 179 mmClearance volume = 0.88 literrpm of the engine = 302Indicated mean effective pressure = 6.0 barGas consumption = 6.0 m3/hCalorific value of the gas (fuel) = 16990 kJ/m3Make a clear sketch the geometry of this engine using the data and determine thefollowing:i. Indicated power developed by the engine in watt.ii. Air Standard Efficiencyiii. Indicated thermal efficiency of the engine.The Renault Kaper is a popular brand of car in Republica. It has a fuel capacity (tank size) of 28 liters. It has afuel efficiency of (f)___15.2_____ kilometers per liter. With a full tank of fuel, could a Renault Kaper travel the (g)___471______ kilometer distance between Capital City and Costa Bay without needing to refill the tank? Show all supporting calculations. Write an explanation of your conclusion in complete sentences.
- An airplane flies 250 km [E 250N], and then flies 280 km [S 130W]. Using components, calculate the airplane’s totaldisplacement.Determine the blade length for a wind turbine that supplies an electrical power output of 1.95 MW and given the following parameters: Wind speed = 51 km/hr The gear, generator and electric efficiencies are 93%, 95% and 91% respectively. The power coefficient of the wind turbine is the maximum possible as given by the Lanchester-Betz limit. Assume the atmospheric air conditions are 1.01325 bar and 27 °CThe bore and stroke of an air compressor are 276mm and 164mm, respectively. If the piston displacement is 0.049m3/sec, what is the operating speed of the compressor?
- objective: designing an experiment that will correctly mathematically predict the speed of a marble at the bottom of a CPO roller coaster. a) what would be the necessary materials and procedures? b) how would the normal force Fn be determined/calculated?Assume that annual energy requirement of an industry is 20000 kWh . DETERMINE size of wind turbine that is required to be installed to meet the energy requirement . Following assumptions are taken into account for estimation Annual energy requirement - 20000 kWh Propeller type wind machine is used . Coefficient of performance -0.40 Wind speed at 15 meter height is 5 meter / sec ( if the turbine hub is placed at the height other than 15 meter , the wind speed should be estimated as shown in " vertical wind speed variation section Density of air - 1 kg / m Capacity factor -0.30A brand-new pick-up truck was driven and tested on a national highway. Due to a very light traffic, 8hp is highly required to drive the said vehicle with a mass of 1800kg at a speed rate of 60kph. Consider the friction and air resistance. a) How much power is needed in order to drive the truck at a same rate up a 10% grade (a hill rising 10m vertically in 100m horizontally)? (in hp)b) Meanwhile, how much power is required for the truck still at a same rate down a 1% grade? (in hp)
- i. A wind turbine has the following data: Downstream wind velocity = 9 m/s Upstream wind velocity =18 m/s Rotor Power output = 1 MW a. Compute the wind rotor efficiency. b. Calculate power in the wind and the length of the rotor blades ii. ComparethedifferenttypesBiogasplants?1) We would like to design a wagon system as below when filling coal into the furnace at the Coke factory inside Kardemir. In this system, we want the wagon to reach a speed of v= 2 m/s in t=4 seconds. It will then shoot at constant speed. How much engine power is required to tow a wagon with W= 390 kgf under these conditions P=? (Losses will be ignored). (The slope angle of the ramp is α= 11 degrees.)After graduation, you work for a pump manufacturing company. One of your company’s best-selling products is a water pump, which we shall call pump A. Its impeller diameter is DA = 6.0 cm, and its performance data when operating at n. A = 1725 rpm (?A = 180.6 rad/s) are shown in Table.The marketing research department is recommending that the company design a new product, namely, a larger pump (which we shall call pump B) that will be used to pump liquid refrigerant R-134a at room temperature. The pump is to be designed such that its best efficiency point occurs as close as possible to a volume flow rate of V. B = 2400 cm3 /s and at a net head of HB = 450 cm (of R-134a). The chief engineer (your boss) tells you to perform some preliminary analyses using pump scaling laws to determine if a geometrically scaled-up pump could be designed and built to meet the given requirements. (a) Plot the performance curves of pump A in both dimensional and dimensionless form, and identify the best…