30. If velocity is zero over 1/3rd of a cross-section and is uniform over remaining 2/3rd of the cross-section, then the correction factor for kinetic energy is a) 4/3 b) 3/2 c) 9/4 d) 27/8

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Q: The section of a prestressed hollow core slab is shown in Figure-2. The slab is simply – supported o...

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Q: 2) A short braced reinforced concrete column supports an approximately symmetrical arrangement of be...

A: The values given in the question are as follows: Total vertical load(P)=1750 kN Area of steel(Asc)=1...

Q: Problem 1 A 300 mm x 400 mm column is to be supported by a 2 m x 2 m x 0.4 m thick footing @ its cen...

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Q: 26. In a two dimensional incompressible steady flow around an airfoil, the stream lines are 2 cm apa...

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Q: Find void ratio of soil

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Q: Determine final velocity Initial velocity3D2 m/s Acceleration=1.6 m/s2 Time-4 s

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Q: Calculate its moment of

A: This question has been taken from Engineering Mechanics.  

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Q: F E 60 D 60° Af B. 6 m 6 m 6 m

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Q: The horizontal lawn sprinkler shown in the figure has a water flow rate of 24 L/min introduced verti...

A: ω=VR-TρQR2When T=0ω=VRQ=24Lmin=24×10-3m360sec=0.0004m3sV=QA=0.0004m3sπ40.0082=7.95774ms

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A: Given data:

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Q: Answer should be 34.4ft

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A: Given data, Oven dry mass A = 3625.5 g SSD mass B = 3650.3 g Mass under water C = 2293.0 g

Q: Taking 'k' components 0.77TEC + 0. 8TBD=1440 . (1) Taking 'j' components 0.514TEC – 1.6TBD=0.. - (2)

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Q: LINES BEARING DIST AB N 32 27' E 11 BC S 8 51' W 83 12 CD

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Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.