2Q. Calculate the density, specific weight, and specific volume of air at 120°F and 50 psia.

Q: 2) Define passive fire protection system and its importance in a building.

A: Objective: To define passive fire protection system and state its importance.   Definition: Passive…

Q: #4 The beam is used to support a dead load of W k/ft, a live load of 2 k/ft and a concentrated live…

A: Calculation of Maximum  Reaction at A , BM at C , SF at right of A   due to given set of Loading  on…

Q: Show the forces on each member. Use x = 3 and y = 7. 6X.YY KN 45° 1.XY 1.XY 1.XY 6Y.XX KN 1.XY 1.XY…

A: Given-A truss structure carrying load of 63.77kN at joint B and 67.33 at joint C. Required- To…

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Q: The following data were obtained by stadia observations: vertical angle = +12°25', upper stadia hair…

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Q: 80 cm Ø water Wtank+water = 500 kg Wempty = 60 kg 200 cm

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Q: Water flows through a pipe line of 300 mm in diameter and 20 km long in a horizontal plane. At a…

A: Given : Dia of pipeline = 300mm Length of horizontal plane = 20 km DIa of parallel pipes = 150mm…

Q: The piece of wood, 100 mm by 100 mm in cross section, contains a glued  joint inclined at the angle…

A:

Q: What is sanitary system?

A: An area where people reside or work may result in the production of waste. This waste should be…

Q: The beam supports a uniform dead load of 3kN/m, a concentrated live load of 8kN, and a uniform live…

A: Draw the ILD using Muller Breslau principle (by providing unit displacement along the vertical…

Q: The following are the true bearings of a closed traverse. Compute the interior angles of each side.…

A:

Q: STRENGTH OF MATERIALS UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTION AND FBD. NO LONG…

A: Given data in question  Load = 75 and 60 kN Lengths = 3 and 4m Area = 350, 300 and 250 mm of end…

Q: a soil having a void ratio of 0.50 has a specific gravity of 2.70. compute the effective unit weight…

A: Answer  Quick sand is a phenomenon when the upward seepage pressure becomes equal to submerged…

Q: 4. OJ (N 15° 18' E) ; OK (S 50° 5" E) and OL (Due West) Angles JOL and JOK

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Q: Calculate the deflection ABv,. E = 10,000 ksi C 10' 4 in² A 6 in² 4 in² 10' 30 K D 6 in² 6 in² 10' B

A: Given A truss Required  Vertical deflection at B

Q: 5. The maximum velocity in a circular pipe when flow is laminar occurs at C. the bottom of the pipe…

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Q: For the following figure, when * drawing the projection pointer in the direction of the arrow, it…

A: The imaginary flat plane on which image of any object is projected is known as plane of projection.…

Q: The area of a square lot was measured as 12.50 hectares based on the measurement made by a 100-m…

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Q: A pulley is supported by a circular pin at A. The pin has a diameter of d = 0.625 in., and each side…

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Q: Problem 2. A base line is measured and subsequent calculations show that its total length is…

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Q: olve the slope and deflection of the cantilever beam hown at D. Use Moment-Area Method.

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Q: Determine the reactions at A and E if P = 920 N. The reactions are positive if to the right or up,…

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Q: 100mm I Y 75mm 75mm 100mm 175mm T 75mm 9 メー U U 500 mm semicircle opening C с 75mm 200mm 1125mm →X

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Q: Problem 02 Using the expression obtained in Problem No. 01 design the dimension of the beam using…

A: Given, E = 10 GPa, or 10,000 MPa w = 50 kN/m or 50 N/mm  d = 2 b

Q: Design a circular primary settling tank for a sewage treatment plant. Given data are: Flow rate =…

A: given- Q=27,000 m3/d,t=2.5 hrs,L=30 m,n=2SLR=30 m3/m2/d.

Q: General Concepts

A: Providing safe roadways for all road users, not only those in motor vehicles, is the aim of highway…

Q: A cantilever beam of length 6 meters is under downward distributed constant load with magnitude of…

A: given a cantilever beam, AB with udl and point loads as shown w1 = 4KN/m P1 = 1KN P2 = 12KN assume,…

Q: Four balls of equal radii form a pyramid supported by a smooth horizontal plane surface. The three…

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Q: 3.2, paces walking along ourse to determine his pace factor. He then took 620, 638, 671 and 670…

A: Pacing is the simplest and easiest method for measuring distance. Pacing is the process of walking…

Q: Consider the structure shown below. Determine the tension in the cable and the horizontal and…

A: Given: Weight of cylinder = 80lb

Q: A mass m₁ of 100 kg travelling with a uniform velocity of 5 m/s along a line collides with a…

A: Given:- The magnitude of the traveling mass m1 = 100 kg The uniform velocity of the mass m1 = 5 m/s…

Q: 4. The intensity of pressure is related to specific weight of the liquid and vertical depth of the…

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Q: Cable AC is 70 ft long, and the tension in that cable is 5250 lb. Determine (a) the x, y, and z…

A: Given:LAC=70 ftTAC=5250 lbLOA=56 ft

Q: Problem 1--- In the natural and moist state of the soil, its total volume is 0.00940 cubic meter and…

A: As per bartleby guidelines we have to solve 1st question in case of multiple question. Please upload…

Q: (Buoyancy, force on plane surface) A cube, 4.9 ft on a side, weighs 2900 lb and floats…

A: To Determine :- Hydrostatic force FR Distance from free water surface to Centre of pressure along…

Q: : For the figure shown below, derive an expression for the value of maximum deflection. a W C

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Q: Determine the vertical reaction at support D in KN. Determine the maximum shear force in KN.…

A: Given data  Find support reaction, maximum shear force and maximum positive and negative moment.…

Q: 2. If the price/demand function is p-50-1.25x and the total cost function is 160+10x, where x is the…

A: price/demand function, p = 50-1.25x  the total cost functions, c = 160+10x to determine, a) equation…

Q: Determine the support reactions on the following structure.

A: Given data  Find support reaction

Q: (f) 2 kN/m 6 kN/m B 6 kN/m 2.5 m 4 m -6m -6m *Assume A and C to be pinned support, and B to be a…

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Q: A building 38 m x 45 m is to be laid out with a 50 m long metallic tape. If during standardization…

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Q: According to IS 800-1962 the permissible bending stress in steel slab plate is (a) 1500 kg/cm² (b)…

A: Given- IS 800-1962, Steel slab plate, fy=285 MPa. It is needed to find the permissible bending…

Q: A moist soil has a unit weight of 125pcf. Given the specific gravity of solids = 2.67 and the…

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Q: 2. Now consider the same beam when a 60-inch-long rod is added at mid-span. The rod's cross section…

A: Given data: A=0.75 in2I=110 in4E=29×106 psi

Q: Analyze the given frame. P units in kN/m P P 4m pin 0.7P 4m AN 3m 5m

A:

Q: 2) Activity 5: Check for Understanding (5 mins) Student Engagement (SE) Think-Pair-Share Problem…

A:

Q: The beam supports a uniform dead load of 3kN/m, a concentrated live load of 8kN, and a uniform live…

A: By using the concept of Muller Breslau principle draw the ILD for shear by given unit separation…

Q: 3- 33 The lamp has a weight of 15lb and is supported by the six cords connected together as shown.…

A: Given data  Find force in each cord and theta angle.

Q: 1) Define active fire protection system and its importance in a building.

A: Objective: To define active fire protection system and state its importance in a building.…

Q: Select a single-angle tension member of A36 steel to resist the following service loads: dead load =…

A: Given:- The magnitude of the dead load = 225 kN = 50 kips The magnitude of the live load = 450 kN =…

Temperature Difference and Heat Transfer

Whenever there is a flow of heat flux resulting from a temperature gradient within the material or between two materials, there is heat transfer. Heat transfer primarily arises due to temperature differences between two bodies or within bodies. The term temperature gradient denotes temperature differences or variation of temperature due to change in some quantity. The fundamental use of the concept of temperature is found in the zeroth law of thermodynamics.