The water in a hot water heating system is heated to 76°C. What is thistemperature reading on a Fahrenheit thermometer?

Q: An old railway line drained is covered by weed over-grown winding earth channel roughly 0.8m wide…

A: Solution: Given: Slope  = 1:16(k) bed slope, So =  0.1mm/m = 0.0001 m/m depth, y = 400mm =0.4 m Flow…

Q: 1. Determine the resultant internal loadings in the beam at cross sections through points D and E.…

A: Given :

Q: A venturimeter having a throat diameter of 0.1 m is used to estimate the flow rate of a horizontal…

A:

Q: 10 kN/m 4m DKN SKN DIN Gi 15 kN/m 4m INTERNAL HINGE

A:

Q: flow rate (in Ips, round off to two decimal places) considering no loss in the venturimeter

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Q: 12.7 The radial component of velocity of water leaving the cen- rifugal pump sketched in Fig. P12.7…

A: Given data:V2=90 ft/sVr2=45 ft/sN=3000 rpm

Q: Find the Lateral strain Strain=0.005 Longitudinal strain=0.025

A: Given: Strain=0.005Longitunal strain = 0.025 Need to find the lateral strain.

Q: Find the initial length of rod if strain value is 0.0003 and change in length value 0.3 mm

A: Given Change in length value = 0.3 mm Strain value = 0.0003 Required Initial length of rod

Q: What factors have contributed to the decline in the volume of higher-valuefreight by the railroads?…

A: There are various factors that have contributed to the decline in the volume of higher-value freight…

Q: Define repetition method?

A: Using the method of repetition results in extremely accurate work.

Q: What are those surveys made for determining the shape of the ground, and the location and elevation…

A: The purpose of a Topographic Survey is to gather survey data about the natural and man-made features…

Q: Fink trusses spaced at 20 feet on centers support W6 x 12 purlins, as shown in Figure 3.32a. The…

A: Given : W6X12 purlins. Service load : Metal Deck = 2psf built up roof = 5 psf Snow = 18 psf o…

Q: One single phase energy meter operating on 230 V and 5 A for 5 hours makes 1940 revolutions. Meter…

A:

Q: of volume E

A: Let us consider the volume of soil solids = 1 we know that, Void ratio, e = (volume of voids, V v )…

Q: A circular rod and a 3/8-in.-thick rectangular bar are both made of a plastic material that has an…

A: Required Change in the diameter of the Circular Rod

Q: The water content of a saturated soil and the specific gravity of soil solids were found to be 30%…

A: Given- water content w=30%specific gravity G=2.70unit weight of water γw=10 kN/m3It is needed to…

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Q: A compression strut in a pylon has an effective length of 3.6m and is subject to an axial load…

A: A compression member consists of an equal angle steel section that is subjected to an axial load of…

Q: 1. Determine the resultant internal loadings in the beam at cross sections through points D and E.…

A:

Q: In signal design as per Indian Roads Congress specifications, if the sum of the ratios of normal…

A: Given data- Total lost time L=10ssum of the ratio of normal flow to saturation flow of two different…

Q: A square footing of 2 m sides rests on the surface of a homogeneous soil bed having the properties…

A: Given- Square footingside=2 mCohesion C=24 kPaϕ=25ounit weight γ=18 kN/m3Terzaghi's bearing capacity…

Q: Q3 (T or F): A drill press that plugs into the wall is required to be controlled under the…

A: Lockout/Tagout Section:- A safety process named "lock out/tag out" is used to ensure that dangerous…

Q: At two points 1 and 2 in a pipeline the velocities are V and 2V, respectively. Both the points are…

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Q: Flow rate of a fluid (density = 1000 kg/m³) in a small diameter tube is 800 mm³/s. The length and…

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A: Given :

Q: 5

A: Given data A circular arch is given whose ends are fixed. The angle of the arch is 180 degrees. We…

Q: Determine the x- and y-coordinates of the centroid of the trapezoidal area. y 1 a h b x

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Q: Water is pumped at steady uniform flow rate of 0.01 m³/s through a horizontal smooth circular pipe…

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Q: PROB: COMPUTE THE FORCE IN EACH MEMBER OF THE TRUSS Stown In TISE FIGURE USING MOJ. 8kN 24m с 2.4…

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Q: What is the method of measuring or laying out horizontal distances by stretching a calibrated tape…

A: The method  of measuring or laying out horizontal distance by stretching a calibrated tape between…

Q: A residential heat pump system is installed. The bill for the system is $3,950.If the bill is paid…

A: Given values: Bill for the system = $ 3950 Discount given if bill paid within 10 days = 11% Discount…

Q: in. The pipe is subjected to a uniformly distributed torque of t = 63 lb-ft/ft along its entire…

A: Given:Uniformly distributed torque, t=63 lb-ft/ft…

Q: Determine the reactions and the member end forces for the beams shown in Q2.1 by using the matrix…

A: We know that for small deformations in tension or compression a beam, acts like a spring. The amount…

Q: A venturimeter having a throat diameter of 0.1 m is used to estimate the flow rate of a horizontal…

A: Given data  Diameter of pipe (d1) = 0.2 m Diameter of throat (d2) = 0.1m  Pressure difference (h) =…

Q: Q-2) A (2 m) wide square footing is to be embedded at (1.5 m) below ground surface. Consider the…

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Q: Problem 2: Fixed/built-in or encastré beams are usually used in structure due to their high…

A: Given data: Rleft=250 kNMleft=1500 kN.m

Q: 5. Calculate the consolidation settlement of the clay layer in the soil profile shown below due to a…

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Q: Rembant Question #4: Determine the state of stress at point A on the cross section of the beam at…

A: The state of stress at point A on the cross section of the beam at section a-a.

Q: Draw the shear and moment diagrams for the beam. 3kN/m 3m 6 EN

A: Given :

Q: Question # 3: The built-up beam is formed by welding together the thin plates of thickness 3 mm. the…

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Q: 2. The members of the structure in the figure weigh 200 lb/ft. Determine the smallest diameter pin…

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Q: the required backwash velocity is

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Q: 1. 30 kN/m 3m IS IN 20 kN/m 2m

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Q: Analyse the statically indeterminate beam illustrated below by integrating the governing…

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Q: In a stream line steady flow, two points A and B on a stream line are 1 m apart and the flow…

A: Given data- distance s=1 mvelocity-VA=2 m/sVB=5 m/sTo Find-The acceleration of the fluid at B aB

Q: What justifies the need for plenumrated cabling above ceiling tiles?

A: Ceiling tiles are the false ceiling which used for architectural purposes. The space…

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Q: A two-dimensional flow pattern is as shown in figure. Water is flowing out an opening with a…

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Hydrogen Energy

Energy is a quantity that cannot be defined, its existence can only be felt. In simple language, if a system possesses energy, it can do a specific kind of work. There are many forms of energy sources which people can use to obtain work. Solar energy, tidal energy, hydroelectric energy, geothermal energy, wind energy are some of the renewable energy sources which are primarily used for the production of electricity.