P "Lx Answer: r1 F1 r2 A1 A1 = 69.0° F1 = 683.3 N rl = 22.3 m What is the moment due to F1 about point P? F2 A2
Q: One lbm of R-134a is expanded isentropically in a closed system from 100 psia and 100°F to 10 psia.…
A: Here we will refer to the refrigerant table to get the values of internal energy and entropy and use…
Q: A specimen of aluminum having a rectangular cross section 10 mm × 12.7 mm (0.4 in.× 0.5 in. ) is…
A: A specimen of aluminum having a rectangular cross section A = 10 mm × 12.7 mm (0.4 in. × 0.5 in. )…
Q: Statics of Rigid Bodies (Write the COMPLETE Solutions and FBDs legibly. No long explanation needed.…
A: Given :To find: A. Determine the Moment of Inertia about the Xo and Yo axis (____ x10^6 mm4B.…
Q: A common piping component is a u-bend or return bend. Assume we have a u-bend redirecting a flow of…
A: The velocity of water is .The diameter of pipe is constant .The pressure of the fluid is .The length…
Q: 1. (Pp156p-ex4.16-jrfra) Air at 280 K and 80 kPaa enters the diffuser oa a jet engine steadily with…
A:
Q: Q2/ An outward flow reaction turbine has tangential velocity at its inner rim as 20 m/s, and ratio…
A:
Q: Calculate the BPs
A: To calculate the at sea level, we first need to calculate the air density at sea level. We can use…
Q: 1. As the power plant engineer, you are asked by the power plant manager to design a new steam-based…
A:
Q: Question 5: A copper bar 35 cm long, with square cross-section 2 cm x 2 cm is fitted with a…
A:
Q: Three forces are applied to the machine component ABD as shown. Knowing that the cross section…
A:
Q: Using graphical and analytical methods, determine the torque, T12, required to drive slider 6 of…
A: it is asked to solve the problem both graphically and analytically
Q: Discuss the different regimes of fretting using diagrams
A: Fretting is a particular kind of surface damage that develops when two materials are in contact and…
Q: Determine the particular solution for x. Show it can be put in the form (w.) ² * xp(t) = h 1 2 2 √√…
A:
Q: A water truck drives slowly around a construction site, spraying water to keep dust down. A pump…
A:
Q: USING THE METHOD OF JOINTS TO COMPUTE THE FORCE IN MEMBERS DF, EF, DE, CE, AND BE OF THE LOADED HOWE…
A: Only one question is allowed to solve as per the bartelby guidelines.USING THE METHOD OF JOINTS TO…
Q: Determine the maximum and the minimum values of weight W which may be applied without causing the…
A: Given: m = 25 kgcoefficient of static friction between the block and the plane is μs= 0.2coefficient…
Q: A rigid tank contains air at a pressure of 70 psia and a temperature of 60F. By how much will the…
A:
Q: Figure C4.3 depicts a production transfer machine that moves clutch housings from one station to…
A:
Q: R-134a is initially at 600 kPa and 25°C. It undergoes a process during which the entropy is kept…
A:
Q: Spherical particles of density 2000 kg/m3 and in the size range 20– 100 mm are fed continuously into…
A:
Q: An electric resistance heater is used to provide space heating at an efficiency level of 100%. The…
A: Space heating demand: 1137.8 MBHConversion factor: 1 MBH = 1000 BTU/hElectricity cost: $0.13 per…
Q: A heating system that uses hot air has a total heating load of 504 thousand btuh. How much hot air…
A: 1. Data Given:Total heating load (Q) = 504,000 BTU/hTemperature difference (ΔT) = 28 °F2. What We…
Q: Finding the y centriod.
A: Given data, the I section is given with dimensionFind outthe centroid along the y-axis
Q: Two solid shafts are connected by gears as shown. Knowing that G = 77.2 GPa for each shaft,…
A: The modulus of rigidity of shafts are .The torque applied is
Q: The bent rod is supported as shown in the figure by a smooth surface at B and by a collar at A,…
A: F = 120 lbM = 400 lb⋅ft
Q: For the plane stress state shown: (a) Determine the principal stresses and show them on a properly…
A: Given :Given figure;
Q: Consider a steam power plant that operates on a reheat Rankine cycle and has a net power output of…
A: The steam enters the high pressure turbine .The steam enters the low pressure turbine .The…
Q: An incompressible fluid (C-4.1 kJ/kg K) enters a nozzle at 20 bar, 30 °C, a density of 850 kg/m³ and…
A:
Q: Solve parts (a) to (c) using transformation equations only (not Mohr's circle), and show the…
A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: 200 mm 30% NOR- 250 -Op 400 mm 300 mm 200 mm
A: The first step in locating the moment in 3-D coordinates is to translate the force into Cartesian…
Q: The elastic portion of the tension stress-strain diagram for an aluminum alloy is shown in the…
A: Given ,A alluminium specimen in which guage length = 50 mm and diameter of 12.5 mmLoad applied = 45…
Q: A heating system that uses heated water has a total heating load of 587 thousand btuh. How much…
A:
Q: ! Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…
A:
Q: The tractor shovel carries a 981 N load of soil having a center of mass at G. Compute the force…
A: The tractor shovel carries a W= 981 N load of soil having a center of mass at G.Compute the force…
Q: Although it may be hard to do physically, it is not hard to imagine a circular membrane with a free…
A:
Q: Consider one-dimensional conduction in a plane composite wall. The outer surfaces are exposed to a…
A:
Q: A W section is used as a column of hinged ends with a length of 6 m. Fy = 248 MPa and E = 200GPa.Use…
A:
Q: Problem 4: Refer to the data below. Calculate the net present worth (NPW) of the project. Initial…
A: Initial cost= $35,000A= Annual benefits= $ 5,000n= Useful life= 10 yearsS.V= saving value= $10,000r=…
Q: 1. For given distributed loads, see figures below, determine resultant and moments around load ends…
A: As all questions are different, according to our guidelines we are supposed to answer the first…
Q: can you show more steps? i am lost with this explanation. like how did you get accelerations? what…
A:
Q: Considering now the real case, where the turbine and feed pump are not isentropic, and the feed pump…
A:
Q: A heating section consists of a 38-cm-diameter duct that houses a 4-kW electric resistance heater.…
A: Given:Diameter, d=38 cmP1= 1 atmT1= 10oCv1= 8 m/sQ=4 kw
Q: 13. What is the purpose of a slider-crank mechanism in a 4-bar linkage? a. To convert rotary motion…
A: What is the purpose of a slider-crank mechanism in a 4-bar linkage? Answer: a. To convert rotary…
Q: use method of joints to compute the force in member DF, EF, DE, CE, and BE of the loaded howe roof…
A:
Q: A- Air at 1 atm, 15°C, and 60/percent relative humidity is first heated to 20°C in a heating section…
A:
Q: 10. The mercury in the manometer has a difference in elevation of h = 0.15 m. Determine the…
A:
Q: 3. At a load of 43,000 KW in a steam turbine generating set, 3600 RPM, the following data appear in…
A:
Q: 3. Determine the x, y, z components of reaction acting on the ball-and-socket at A, the reaction at…
A: Given , a plate in which a uniformly distributed load of 40 lb/ft acts from A to B and a moment of…
Q: A refrigeration plant that operates on the cycle shown below serves as a water chiller. Data on…
A:
Q: 4 m 250 N 250 N 500 N 3m A 2m a O 19 A 335 N 559 N 500 N 250 N 250 N 250 N (b) e e 335 N 500 N 559 N…
A: which of these possible pictures, are equivalent to fig (a).
Step by step
Solved in 4 steps with 3 images
- It can be show that a plane area may he represented by a vector A=A, where A is the area and represents a unit vector normal to the piano: of the area. Show that the area vector of the parallelogram formed by the vectors a and b shown in the figure is A=ab.a = 4 mb = 3.2 mc = 2 mF = {-7i+4j+12k} NSpecified axis: AF Find the magnitude of the moment of F about the specified axis.If the calculated answer is not whole number, express it in 4 significant figures.Calculte the moment at point A using the Varigons Theoram
- Determine the algebraic sum of the moments of forces relative to a point in F = 10.0 N; m =9.0 Nm, q =8.0 N/mThe force vector F = (ai + bj + ck) kN acts on point A of the system shown in the figure. Bar OB and point B with coordinates B (x, y, 0) m is on the x-y plane. By using the values given to your name in the data table;a) Find the moment at point O in vectorial form,b) Calculate the magnitude of the moment with respect to the rod OB F = {ai + bj + ck} kN A = 60 B = 70 C = 80 Meter L1 = 16 L2 = 6 B (x, y, 0) coordinates (m) x = 16 y = 315 - At point O in the figure F1 = 27i + 29j F2 = -32i + 14j F3 = -16i - 8j F4 = -24i - 15j Find the sum of the vectors. What is the strength of the resultant vector? A) 50,26B) 49,24C) 45.39D) 47.03E) 55,62
- 6 - at point O in the figure F1 = 32i + 37j F2 = -27i + 14j F3 = -16i - 21j F4 = -12i - 11j Find the sum of the vectors. What is the strength of the total vector? A) 29.13B) 29.83C) 30,26D) 28.93E) 23.19u=7i-9j, w=-i-6j find w-ux = 4 my = 0.6 mF = 5 kNtheta = 47 degrees Find the Moment of F (in kN-m) about A. Which way will the pole rotate, clockwise or counterclockwise?
- can you pls help me solve this as for my understanding.. I am trying to answer exercises. subject: Statics •PLS ANSWER WITH COMPLETE SOLUTION •3 DEC PLACES •PROVIDE FREE BODY DIAGRAM (if applicable) •Correct UNITS 4. Determine the moment about the origin O of the force F = 2i + 3j -4k that acts at a point A. Assume that the position vector of A is (a) r = 3i -6j +5k, (b) r = i - 4j - 2k, (c) r = 4i + 6j -8k. Thank you. *I'll give your answer a LIKE for helping me.A force F1= 2i – 6k {kN) is applied at the position 3j + 5k {m}, meanwhile another force F2 = - i + 4j + 7k {kN) is applied at the position 8k {m}, on a structure. Evaluate the resultant moment by vector calculationAB, BC, CD, DE are each 2m long and the plane distance from A-D is 4m. Members are at right angles to each other. a) determine the vertical displacement at E b) determine the rotation at E E=200KN/mm^2 G= 80KN/mm^2 Iabce = constant = 25 x 10^-6 m^4 Jabce = constant = 50 x 10^-6 m^4