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Q: 1. A 2 hr. UH is shown below Time (hr.) Discharge (m³/sec.) 1 2 15 3 12 4 10 5 If a storm of 4.2 cm....

A: Given 2hr UH  Effective rainfall is equal to total rainfall - loss.  

Q: detail the uniform distributed load

A: To determine the uniformly distributed load matrix

Q: A slope of infinite extent with a slope angle of 22° is made of a soil having c = 0 and angle of int...

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Q: A rapid sand filter is to be provided in a water treatment plant, to process 60 MLD of water for a t...

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Q: The yoke-and-rod connection is subjected to a tensile force of 5 kN. Determine the average normal st...

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Q: Design a 1 way slab to carry a live load of 4.8 KPa on a simple span of 4.50 m. Use f'c = 20.70 MPa,...

A: A one way slab is characterized for elements of the book as a flexural part with thickness little co...

Q: Complete the table and show complete computations. Draw the aggregate gradation chart. Calculate the...

A: Solution: Sieve Size Sieve Size mm Amount Retained g, a Cumulative Amount Retained g, b Amount r...

Q: WHAT ARE THE SIGNIFICANT DIFFERENCES BETWEEN THE 3 KINDS OF PERSPECTIVE. One point perspective Two ...

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Q: The maximum force carried by any bolt due to the torque is (im

A: STEEL STRUCTURES:  

Q: probability that a set of these tires on a car, a

A: SOLUTION Probability of a tyre having a life more than 30,000 miles = 0.80 For a set of tyres ( 4 ty...

Q: coarse aggregate with a nominal maximum size of 2 inches and dry rodded density of 110 lb/ft3 will b...

A: Given, Is a mix design for preparing concrete, wherein The coarse aggregate is having Nominal max s...

Q: The coefficient of active earth pressure for a loose sand having an angle of internal friction of 30...

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Q: A tie bar 50 mm x 8 mm is to carry a load of 80 kN. A specimen of same quality steel of cross-sectio...

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Q: Show how to graph given data (sieve analysis)

A: Given data,

Q: F1 A square rod with dimensions 0.02 m x 0.02 m x 0.5 m is attached to a solid surface as shown. If ...

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Q: an elevated tank is used to supply water to a building located 4800 ft away. the water will be carri...

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Q: The results shown in the following table were obtained at the pea a series of CD TXC with a constant...

A: Step 1: σ3 = 70, 140 σ1 = σ3 + σd= 265+70, 494+140 = 335, 634 Horizontal axis is labeled normal stre...

Q: 6. Determine the moment of inertia of the area shown in the figure below about the x-axis. - 100 mm ...

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Q: What is/are the important distinction between normal stress, shearing stress, and bearing stress fro...

A: Stress is a physical term that describes the force applied to a material per unit area. 

Q: One hour triangular unit hydrograph of a watershed has the peak discharge of 60 m^3/sec. cm at 10 ho...

A: Dear student,  Please find the answer in the below attachments  Thank you 

Q: Two loads of 15 kN and 32 kN (leading) spaced 6 m apart moving left to right on an over hanging beam...

A: Given data, Two loads of 15 kN and  32 kN spaced 6 m

Q: Determine the Skempton's pore pressure parameter 'A' using the following values given in table below...

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Q: of rectangular channel if discahrge value is ne velocity of flow is 4 m/s

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Q: 5. Chlorine gas at 30 degrees Celsius is under a pressure of 481kPa. Assume a gas constant of 117N- ...

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Q: Solve for the horizontal components of the force at pin B (See the Figure below). 3' 6' 5' 3' A 8' E...

A: To determine the horizontal component of reaction at B.   In order to determine the reaction at pin ...

Q: The Beam AB has a length of 10 m. The concentrated load acts at the midspan. Using equations of stat...

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Q: 152*102*11.1. Use

A: we have to find the net area 

Q: True or false 1. A solvent is the substance of the paint that gives a film continuity and provides ...

A: Alcohols most commonly used in paints and coatings are butyl alcohol and ethyl alcohol. Alcohols hav...

Q: An off highway truck weights 70,000 lb empty and 150,000 Ib when loaded. The weight distribution emp...

A: Given- Weight of the truck, when empty = 70,000lb  loaded = 150,000lb Weight distribution of truck  ...

Q: A steel bar of rectangular cross-section 50 mm x 60 mm is pinned at one end and fixed at the other e...

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Q: Determine the degree of staturation if void ratio is 0.62, water content 0.21 and specific gravity o...

A: Given data : The value of void ratio e=0.62 The value of specific gravity of soil solids G=2.7 The v...

Q: Four cards are drawn together from a deck of 52 cards. Find the probability that all are face cards....

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Q: Consider the following data: · Average number of vehicles (overtaking - overtaken) = 1 • Average num...

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Q: A semi-circular gate is submerged in a liquid with a diameter “d” and radius “r”. The diameter of th...

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Q: An undisturbed sample of soil obtained from field weighed 18 N with a volume of 10-3 m3. The dry uni...

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Q: The package has a weight of 5 lbs and slides down the chute. When it reaches the curved portion AB, ...

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Q: The base length of the runway at The mean sea level (MSL) is 1500 m. If the runway is located at an ...

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Q: A rectangular clarifier of 30 m length, 10 m width and 4 m depth is provided with a detention time o...

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Q: 2) Reqd: Determine 0 of A relative to D Gst = 12 x 106 psi MN lb • ft 2-in. diameter 1000 lb · ft 90...

A: J =πd432=π×2432=1.57 in4

Q: Determine the Skempton's pore pressure parameter 'A' using the following values given in table below...

A: Given data, determine skemptom pore water pressure

Q: Give an example for type of load classification according to time Static load - Sustained l...

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Q: Given a compound curve I1=24 deg, I2=36 deg, D1=6 deg, D2=4 deg., Stationing PC is at 6+029.21. Com...

A: Given-  I1=24o  D1=6o  I2=36o D1=4o Stationing PC is at 6+029.21

Q: ituation 1 | A built-up beam made from fastening two channels to a wide flange section car pads` as ...

A: The I Section is symmetrical with respect to both X and Y Axes. X = ∑Ai Xi /∑Ai = 210 / 2 = 105 mm Y...

Q: Assuming that you have convinced the owner/designer to not use No3 grade and only Select Structure l...

A: Lumber grade first and second is the highest grade of hardwood lumber. it is usually 6-inches x 8-in...

Q: A load Wis supported by a cantilever resting on a simply supported beam as shown in the figure. If t...

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Q: A saturated compressible clay layer of thickness h is sandwiched between two sand ayers, as shown in...

A: Initial effective stress  is=150-25=125kpaIt is increased to 175kpa ANd further 100kpa is added to i...

Q: A 400 mm diameter friction pile is embedded into 8 m homogeneous consolidated deposit. Cohesion deve...

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Q: 4. When the direct and reverse Zenith angles are 146 24'45" and 213 45'34" respectively, what is the...

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Q: The cable and pulley system shown is used by a camper to hoist a backpack into a tree to keep it out...

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Q: A retaining wall with a smooth vertical back retains a purely cohesive fill. Height of wall is 12 m....

A: The active pressure arises when the wall moves away from the backfill. The total active thrust actin...

Solid Mechanics

Engineering mechanics is a branch of science that deals with forces causing bulk motion in bodies and the effect that these forces cause on the bodies. Engineering mechanics does not deal with the internal changes that occur on account of these external forces. The internal effects in a body or a material under the action of external forces are studied in a new branch of science called solid mechanics, the strength of materials, or the mechanical behavior of engineering materials.