What time between 2 and 3 o'clock will the angle between the hands of the clock be by the line connecting the center of the clock and the 3 o'clock mark?

Q: A simply supported wood beam of rectangular cross section and span length, L = 1.2 m carries a…

A: given span length l= 1.2 m  conc. load at midspan = p kn  self weight of beam = q kn/m  beam cross…

Q: Determine the force in member BE of the loaded truss. The force is positive if in tension, negative…

A:

Q: Soil Bearing Capacity A square column foundation has to carry a gross allowable load of 1605 kN (FS…

A: To find size of square footing

Q: A vertical triangular plane area, submerged in water, with one side in the free surface, vertex…

A: Solution : vertical triangle submerged in water with one on side on free surface  pressure center…

Q: The factor of safety of an infinite soil slope shown in the figure having the properties c = 0, 0 =…

A:

Q: A wall footing 1 m wide carries a uniform load of 300 kN/m of wall length. Soil weights 16…

A:

Q: The target mean strength of the M20 grade concrete is 27 N/mm?. What is the value of standard…

A: To Determine Value of Standard deviation, σ

Q: W 10 x 40 column section carries the following service loa ertical loads = 156 kN - 442 kN prizontal…

A:

Q: Assume that P = 13 kips and L = 5 ft. Determine the reaction force at C. Assume that El is constant…

A:

Q: A permeameter of 8.2 cm diameter contains a sample of soil of length 35 cm. It can be used either…

A:

Q: 100 kN Frictionless pin 75 kN/m 55 kN/m 60 kN-m B |D 2.5 m 1m 1.5 m 3 m

A:

Q: 5. Figure 2 shows a simply supported beam AD with secondary beams held at point B and C. The size of…

A: For UB beam Lry = 4.62 cm Ultimate load case according to euro code 1 1.35 dead load + 1.5 live load…

Q: A glass cylinder 5 cm internal diameter with a screen at the bottom is used as a falling head…

A: ​Please find step by step solution below:

Q: Quiz Number 6 - ID No. last digit is 3, 6 2. The angular acceleration of an oscillating disk is…

A:

Q: 4.5 kips/ft A D 3 ft 9 ft 3 ft 3.

A:

Q: A permeameter of 8.2 cm diameter contains a sample of soil of length 35 cm. It can be used either…

A:

Q: falling head permeability test is to be performed on a soil sample whose permeability is estimated…

A:

Q: A sample in a variable head permeameter is 8 cm in diameter and 10 cm high.The permeability of the…

A:

Q: The determination of the proportions of various sized aggregates in the aggregate mass is called as

A: The determination of the proportions of various sized aggregates in the aggregate mass is done by…

Q: In CBR test the value of CBR is calculated at А. 2.5 mm penetration only В. О 5.0 mm penetration…

A:

Q: Provide complete solution and illustration. The bearings of backward and forward tangents are S…

A: As per company policy, we are supposed to answer the first three questions of multiple subparts…

Q: For a roof truss system of an industrial building, following data is given Span of truss = 6m %3D…

A:

Q: An excavation is to be performed in a stratum of clay, 9 m thick, underlain by a bed of sand. In a…

A:

Q: Determine the beam deflection at point B.

A:

Q: 40 mm 75 mm B 75 mm 300 N 60° kA - y 350 mm 40°

A: Express the force as a vector. Also find the position vector of A with respect to O. Then using the…

Q: 1. Draw the shear and moment diagrams for the beam shown. El is constant. 6 kN/m 10 kN 4 m 4 m 6 m…

A: Slope deflection is a displacement based method in which equilibrium equation used to calculate…

Q: 2. (Problem 8.19 from the text book) Neglecting the effects of fillets and of stress concentrations,…

A: Given:- The magnitude of the moment = 1200 lb-in The magnitude of the point loads = 120 lb and 300…

Q: The factor of safety of an infinite soil slope shown in the figure having the properties c = 0, 0 =…

A:

Q: Air at 27°C and standard atmospheric pressure flows through a furnace filter with an average…

A:

Q: Rigid pavement may or may not have a base or subbase layer, А. True False B.

A: Rigid pavement may or may not have a base or sub base layer  and could be placed directly over the…

Q: A 300mm x 500mm rectangular concrete beam is reinforced with four pieces 25mm diameter bars. The…

A:

Q: A pole is held vertically on a soil surface by three equally spaced wires tied to the top of the…

A:

Q: Q2: A level was set up midway between two pegs (A) and (B), 100m apart. The staff readings on pegs…

A:

Q: 1. (Problem 8.5 from the text book) (a) Knowing that ơall = 160 MPa and tall = the most economical…

A: Principle stress : The stresses that act on the principal planes are known as principal stresses.…

Q: In a falling head permeability test, head causing flow was initially 50 cm and it drops 2 cm in 5…

A:

Q: SLOPE DEFLECTION METHOD 1. Draw the shear and moment diagrams for the beam shown. El is constant. |…

A:

Q: A single row of sheet piles is driven into a permeable layer as shown in the figure. Given: • H =…

A:

Q: The surface of sub-grade is identified as a ground level.

A:

Q: B. From a transit line to the edge of the river, a series of perpendicular offsets are taken. These…

A:

Q: 1. The angle of intersection of a circular curve is 45 30' having a radius of 198.17m. If the PC is…

A: Length of the curve from PC to A:-  s = (10+736.58) - (10+700.00) s = 36.58m Angle subtended by the…

Q: 50 kN 12 kN/m BY C 3 m 2 m 4 m

A:

Q: Question 4 A naturally ventilated 200 sq. ft. office in a new building is within 20 feet of an…

A: The procedure of delivering and withdrawing airflow to and from an area in order to adjust air…

Q: The lightest adequate W10 section is be used as a column in a braced frame. The columns and girders…

A: PT = 150 + 160 = 310kips

Q: Determine the magnitudes of all pin reactions for the frame loaded as shown. Assume F = 710 N, a =…

A: For the given loaded frame,

Q: Calculate the anthracite diameter for a deep-bed anthracite filter of 1.5m with a porosity of 42%.…

A: Given: The depth is 1.5 m. The porosity is 42%. The headloss is 1.8 ft. The filtration rate is 13.5…

Q: A waste water sample of 2 ml is made upto 300 ml in BOD bottle with distilled water. Initial DO of…

A: given- waste water sample=2 mL300 mL BOD bottleInitial DO, DOi=8 mg/LFinal DO after 5 days, DOf=2…

Q: Calculate the coefficient of permeability in mm/s of a soil sample, 6 cm in height and 50 cm2 in…

A:

Q: 38 kips 4.5 kips/ft A B C D E 3.5 ft 7 ft 4 ft 3.5 ft

A:

Q: ate the ntaid f the aua

A:

Q: A manufacturer makes absorb 1.2 m X 0.8 m in size for use side of the plate is heavily insulat…

A: