8. VA KN FIGURE NO. 3
Q: The strength-to-weight ratio of a structuralmaterial is defined as its load-carrying capacitydivided...
A: Given:- RS/W =σ/γ To find:- strength to weight ratio
Q: VA = 150 m/s 150 m B -R-
A:
Q: Two pegs A and B were fixed on opposite banks of a 50 m wide river. The level was set up at A and th...
A:
Q: 7. If the friction is neglected, then, a) Vr1 > Vr2 b) V.a < \V.a
A: To find: What happens when friction is neglected
Q: water quality discussion questions: Q1- explain how can natural factors contribute to the change in ...
A: Water quality refers to the chemical, physical, and biological properties of water depending on its ...
Q: An RCC short column (with lateral ties) of rectangular cross-section of 250 mm x 300 mm is reinforce...
A:
Q: Two boards are joined by gluing along a scarf joint, as shown in the figure. For purposes of cutting...
A: Given:- the normal stress in the boards is 4.9 MPa. To find:- (a) What are the normal and shear stre...
Q: If the Owing structure is deter the degree of indeterminacy. Show complete solution sets before the ...
A:
Q: A rapid sand filter is to be provided in a water treatment plant to process the water for a town wit...
A:
Q: Excavation for the borrow pits is shown in the figure, in which the numbers at the corners represent...
A: The diagram is shown below for the excavation borrow pits To determine the volume in cubic yards
Q: A flexural member is fabricated from two flange plate ½ x 7 ½ and a web plate 3/8 x 17. The yield s...
A:
Q: 234 that is perpendicular with the plane BCD. e 12
A: No , plane ABC is not perpendicular with plane BCD .
Q: 2ft
A: Given Triangle of height 2ft Slope : 3H to 4V
Q: The horizontal bar ABC is supported by a pin at A and two rods with identical cross-sectional areas....
A: Take moment at A to be zero
Q: A line between stations P and Q laid on a slope of 1 in 5 was measured as 350 m using a 50 m tape. T...
A:
Q: Problem 4 The figure shown shows a setup with a vessel containing a plunger and a cylinder. What for...
A:
Q: level. Capillary action is expected to occur. Calculate the effective stresses at the end of the cap...
A: Step: 1 Capillary action: - It is defined as the process in which movement of water in the spaces o...
Q: Determine: a. Cross-sectional area of the members b. Internal load in member AB, and indicate if te...
A:
Q: Reservoir B Z8 = 9 m
A:
Q: The energy expended on a 400 km length of open coastline by waves with a height of about 1 m over a ...
A: The energy expended on a 400 km length of open coastline by waves with a height of about 1m over a g...
Q: 1. A cuboidal beaker is half filled with water. By what percent will the hydrostatic force on one of...
A:
Q: p. 9 Somodlay
A: f(x) = x3-x-1
Q: A.) Pinned at both ends about both axes and laterally supported perpendicular to the weak axis at a ...
A: Case A rmin = 4.3 in Leff = L Slenderness ratio= Leff/rmin =354.33/4.3 =82.40
Q: A 3.5˚ curve is to be designed on a highway with a design speed of 60 mi/h. Spiral transition curves...
A: Given, Degree of curve, D=3.5°Design speed, S=60mi/hrAngle of deflection, ∆=40°P.I station=15100+26t...
Q: The L-shaped arm ABCD shown in the figurelies in a vertical plane and pivots about a horizontalpin a...
A: Given:- L-shaped arm ABCD To find:- (a) Obtain a formula for the elongation of the spring due to th...
Q: The subtended angle read on a 2-m long subtense bar using a theodolite is 0°34'39". After checking, ...
A: Given data. S=2m S .Angle = 0°34'39" We have to Compute the horizontal distance from the theodolite ...
Q: 12. Jet propulsion of ship is less efficient than screw propeller due to a) Pressure b) Temperature ...
A:
Q: 1:100 from station 0+050 to station 150 m. The existing ground levels on the cente: line at stations...
A:
Q: A company submits tenders for jobs. It is thought that the probability that any particular contract ...
A: Given:- The probability that any particular contract will be awarded = 0.25 independently of each ot...
Q: . What factors you consider in selecting a site for a rain-gauge station? 2. Distinguish between re...
A:
Q: 3. A vaulted roof truss is loaded as shown. Determine the force in members EG, GH, and
A: Step: 1 Truss: - It is a pin jointed frame where bending moment does not exist in members carry only...
Q: Please include a diagram. Thank you! You have a piping system in your plant that has gotten old and...
A:
Q: Consider an inner beam-column joint in the ground floor roof of a eight storey building in Noida, U....
A:
Q: Point A is the point of intersection of the tangents. Two tangents AB and AC are connected by a comp...
A:
Q: While using Darcy-Weisbach equation for estimating head loss in a pipe flow, the fricticn factor was...
A:
Q: e design strength and ne compression mer
A:
Q: Draw the shear and moment diagram of the beam shown using the shear and moment equations. Identify t...
A:
Q: What pressure must be applied to water to reduce its volume by 1.25 % if the bulk modulus of elastic...
A: Solution Given Reduce in volume percentage ∆V/V=1.25%=0.0125Bulk modulus K =2.19Gpa=2.19×1000 Mpa ...
Q: Angle of friction is equal to the angle of inclination of an inclined plane.
A: mechanics:
Q: The center-point loading flexure strength test was performed on a concrete beam having a cross secti...
A: To determine the flexure strength of concrete from the center-point flexure strength test. Give, C...
Q: AssessedValue
A: procedure to obtain regression model using EXCEL. Go to Data > Data Analysis > Regression>...
Q: 4. An incandescent lamp has a tungsten filament whose resistance is 96 ohm at its operating temperat...
A: α=4×10-3/°C R2900=Ro(1+4×10-3×2900) R24=Ro(1+4×10-3×24) R24R2900=1+4×10-3×241+4×10-3×2900 R24=0.0869...
Q: Find: a. Cross-sectional area of the members b. Internal load in member AB, and indicate if tension ...
A:
Q: A short plain concrete column with dimensions of 12 in. x 12 in. x 36 in. is to be constructed. If t...
A:
Q: tor a woste sample, the S-day BOD at 20°c is 25D.cagll 337mg/L Celeulet he percetge and Ulfimate BOD...
A: To determine the percentage of 5-day BOD and the 2-day BOD at 30 oC. Given at 20 oC, Ultimate BOD ...
Q: PROBLEM 1 The following data are for a falling-head permeability test: Length of the soil sample = 5...
A: The given values are as follows,The length of the soli sample(L) =500mThe area of the soil sample(A)...
Q: What happens to the theoretical discharge if the flowrate traveling through the device is increased?...
A:
Q: H.W The uniform thin pole has a weight of 50 N and a length of 26m. If it is placed against the roug...
A: Given:- The weight of the uniform thin pole = 50 N The length of the pole = 26 m The distance betwe...
Q: The rigid bar ABC is supported by AD and BE. Determine: a. Inclination of member ABC after loading b...
A:
Q: 72 30 72°45'72°15' 14°45 72 30 144 25 14*55 70'5 82'15' 70*55' 82°30'
A: Given data :
Step by step
Solved in 2 steps with 2 images
- View Policies Current Attempt in Progress The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB is 7.5 kN. Determine the required tension Tin cable AC such that the net effect of the two cables is a downward force at point A. Determine the magnitude R of this downward force. Assume a = 33 m, b = 42 m, c = 22 m, and d = 32 m. L B Answers: T = i KN H R = i Save for Later Attempts: 0 of 1 used Submit Answer KNFor the cable shown in Figure A, determine the tension in segment CD, and the values of hC and hE if hD is 12m. The vertical distance between A and B is 6m. What is the length of hC? (Express your answer in meters) What is the length of hE? (Express your answer in meters) What is the tensile force in segment CD? 1 15e 15a 15 B A D 200 N 600 N 400 NA cable and pulley system at D is used to bring a 210 kg pole (ACB) to a vertical position, as shown in the figure part (a). В Pole 1.0 m Cable 30° Pulley 5.0 m a T A D a 4.0 m (а) d АСВ A Pin Pin support plates (b) The cable has tensile force T and is attached at C. The length L of the pole is 6.0 m, the outer diameter is d = 140 mm, and the wall thickness ist = 12 mm. The pole pivots about a pin at A in figure part (b). The allowable shear stress in the pin is 54 MPa and the allowable bearing stress is 92 MPa. Find the minimum diameter of the pin at A (in mm) in order to support the weight of the pole in the position shown in the figure part (a). (Assume there is a horizontal pin support at A.) 9.43 X mm
- Q1: A 5 k N cylinder is supported by beam AB and cable as shown in figure, when the force P is 0.63 kN and the distance L is 0.466 m. Determine the reaction at A( pin) on the beam and the forces exerted by the * cylinder on the beam AB? Calculate Cable 0.9 1.7 إجابتك نقطتان )2( * ?Tension of cable(1Q.82 Milun What is the maximum tension (approximately) in the cable as shown in figure, if it carries a uniform horizontally distributed load of intensity 120 kN/m ? D45° 120 kN/m 1 30 m C 300 m B 45 E 50 mA 2-meter timber post is kept in a vertical position by three guy cables as shown. 1.5 m Z B 0.4 m C y 1.8 m X D 1.4 m 2. If the tension on cable AD is known to be 275N, which of the following is closest to the magnitude of its component along the x-direction? 200 N 222 N 155 N 44.4 N + the following is closest to the magnitude of the tension on cable AC if its components along the x, y, and z directions are 35N, 1731 ctively?
- H.W.1 8) A shaft of diameter (d 5-mm) is to be pulled through a (4.5)-cm-diameter glycerin-filled sleeve as shown in Figure. The glycerin to be used has a dynamic viscosity of 1.5 Pa.s, and the cable is pulled by 60-N tensile force. If the cable is to be pulled at a velocity of 0.02 m/s and the velocity profile equation though glycerin is (u = 0.6y + 20y2), what is the length of the sleeve that can be used to provide this velocity? Assume that the cable can be kept at the center of the sleeve. Sleeve ShaftCable AB passes over the small ideal pulley Ćwithout a change in its tension. What length of cable CD is required for static equilibrium in the position shown? What is the tension Tin cable CD? T A 2.1' Answers: LCD= TCD= i i 44° с B 47 lb ft lb DE 1.732 m C 1.732 m 3.0 m 3.0 m MA = 20kg The tension in the cable supporting the box is nearest to: 196.2kN 0.1962kN 0.01962N 1962000N O NONE OF THE GIVEN CHOICES
- 8) A shaft of diameter (d = 5-mm) is to be puled through a (4.5)-cm-diameter glycerin-filled sleeve as shown in Figure. The glycerin to be used has a dynamic viscosity of 1.5 Pa.s, and the cable is pulled by 60-N tensile farce. If the cable is to be pulied at a velocity of 0.02 m/s and the velocity profile equation though glycerin is (u = 0.6y + 20y), what is the length of the sleeve that can be used to provide this velocity? Assume that the cable can be kept at the center of the sleeve. Seve ShaftThe cable BC supports the beam AB which has length L. When unstretched, 0 = 45° . When loaded the beam AB is displaced such that = 47.5 °. Calculate the normal strain in cable. A Ꮎ The normal strain on the cable is ε = Question Help: Message instructor cc 080 BY NO SA 2021 Cathy Zupke4G 4G ill 8:12 31.9 4G2 85% KB/s Edit 45 A catenary cable shown has a weight of 215.82 N/m. It has a tension of 300 kN at its lowest point in the cable. a. Find the sag of the cable, in m b. Find the tension at B, in kN. Find the total length of the cable, in m. C. 500 m 250 m 250 m w = 215.82 N/m 2. The uniform cable weighing 15N/m is suspended from points A and B. The force in the cable at B is known to be 500 N. a. Find the tension at A, in N b. Find the horizontal distance between A and B, in m, c. Find the length of the cable, in m. w = 15 N/m 3. A cable shown in the figure, determine: a. Magnitude of Tension BC b. Magnitude of tension CD c. the Value of Yo 88 DO W Tools Mobile View Share PDF to DOC Edit on PC 品