Readings on a line of differential levels are taken to the nearest 0.2 mm. For what maximum distance can the Earth's curvature and refraction be neglected

Q: 3 m -2 m- E -2m-+ -2m- + F B 30 kN -2 m- C 30 kN |--2--1₁ -2 m- G H 60 KN -30 kN

A: Given  Horizontal distance= 2m  Vertical distance= 3 m

Q: Answer no.2 question but plss adjust Correction in soil c in prob1 its 35%  clay

A: As per bartleby guidelines, only 1st 3 parts among multiple parts questions need to be solved.…

Q: 16. Using ASCE 7, determine the minimum uniformly distributed live load for an apartment building.

A: ASCE 7 deals with the minimum design load and associated criteria for buildings for the design of…

Q: 3-10. The block has a weight of 20 lb and is being hoisted at uniform velocity. Determine the angle…

A: Given : Block weight = 20 lb Determine the angle thetha and the force in cord AB?

Q: backward) and fill it in the table below: Angle AB BC CD DE bearings Bearings N17°43'E (forward) Due…

A: The azimuth will be depending on the direction of bearing. The direction of all the angles should be…

Q: Find the forces produced in Bars 1, 2, and 3 of the truss shown due to the action of a ball of…

A:

Q: Determine the stability and determinacy b b+r = 2j ANAMAN N Classification

A: b + r = 2j ( statically Determinate ) b + r > 2j ( statically Indeterminate ) b + r < 2j (…

Q: From a laboratory investigations, the liquid limit, plastic limit natural moisture content and flow…

A: GIVEN :- Liquid limit, LL = 50% = 0.5 Plastic limit, PL = 0.25 Natural moisture content, W = 0.30…

Q: The velocity of a particle which moves along the s-axis is given by s = 50-6t² m/s where t is in…

A:

Q: -3.25 A 100-ft steel tape weighing 1.8 lb and sup- ported only at the ends with a tension of 24 lb…

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

Q: Cables DA, OC, and DB Support the bucket as shown. If the forces in the cables are F₂ = 20/16),…

A:

Q: Research on the proper presentation of the following construction drawings and provide examples: 2.…

A: A Reflected Ceiling Plan is a type of architectural drawing, where the plan of a ceiling gets…

Q: 4. A rigid block of having a weight M is suspended by symmetrically placed rods. Each copper rod has…

A:

Q: A 15 kW centrifugal pump working at 75% efficiency, is pumping a liquid of unit weight 10000 N/cum…

A:

Q: An open rectangular tank moves upward along a 30o-incline as shown in the figure. What is the slope…

A: Given diagram

Q: x -3 ft D G -500 lb 200 lb E B F C 6 ft 6 ft 2 ft 4 ft y

A:

Q: Q12. Grain size distributions and Atterberg Limits are given for soils (1 & 2) in Figure Q12.…

A: Refer USCS classification chart to relate the data given in solution. To Determine  :- Classify the…

Q: For Problems 7.1 to 7.6, determine the forces, or their vertical and horizontal l components, for…

A: Objective: To determine the member forces in the given members AB and CD, using a single moment…

Q: 3.2 Using the average-end-area method, calculate the cut-and-fill volumes 101 stations 15+00 through…

A:

Q: 5. The two blocks, A and B, in Figure 5 are balanced by frictionless pulleys. The block A is resting…

A: GIVEN :- Mass of block B = 350 lbf Pulleys are frictionless and Inclined planes are smooth. To…

Q: Determine the following if f'c=21 MPa and f(subscript)y= 415 MPa   a.) balanced steel ratio b.)…

A: Given:-f'c=21MPafy=415MPaTo find:-a.) balanced steel ratio  b.) maximum steel ratio  c.) nominal…

Q: Diagonal bracing of shores is effective for preventing the following: (Select all correct answers)…

A: When a part of a built system is insufficiently strong to withstand the applied loads, a shoring…

Q: 8k- P 12 ft L 10 in² 10 k- 16 ft E 10 in² A 20 ft Q M 8 in² N 6 in² F 8 in² B G 15 ft- (a) Show how…

A: Given frame with point loads which is fixed at the ends and it is asked to determine the reactions…

Q: A Brinell hardness tester with a diameter of 10 mm and a load of 500 kg gives an impression with a…

A: Given data in question  Diameter = 10 mm Load = 500 kg Indentation Diameter = 1.62 mm To find out…

Q: Problem 3: You are considering three design alternatives for treating a pollutant in wastewater…

A:

Q: A cantilever beam having rectangular cross section with varying width band varying height h, is…

A:

Q: Why in every city there is a height limit when in fact the code allows it??

A: The height is limited in every city because -

Q: A car starts from rest with an acceleration of 7.3 m/s2 which decreases linearly with time to zero…

A:

Q: From a laboratory investigations, the liquid limit, plastic limit natural moisture content and flow…

A:

Q: For a catchment area of 12 hectares, the S-curve (or s-hydrograph) due to rainfall intensity of 1…

A:

Q: Determine the LRFD design strength and the ASD allowable strength of the sections given, including…

A: Answer  We are given C 9 x 15 A 36 steel bolt diameter = 34in We need to find the Tensile yielding…

Q: A 650 mm diameter bored pile is driven into the ground until 30 m deep. The undrained shear…

A:

Q: 1. Determine the force in member GJ of the truss. Do not state whether the member is in tension or…

A: To determine the force in member GH of truss.

Q: A curve is required to connect an entry grade of +3% and an exit grade of +2% to satisfy the sight…

A:

Q: Problem 4.91 The couple moment acting on the pipe has a magnitude of 300 Nm. (Figure 1) Figure 1 of…

A: Given : M = 300 N-m TO Find : Determine the magnitude F of force applied to the wrenches ?

Q: Set P = 49 kN, P₂ = 37 kN. (Figure 1) Figure P₁ N 2 m 1.5 m ▾ Part A Determine the force in member…

A:

Q: 2.Tanks A and B containing oil and glycerin of sp.gr. 0.78 and 1.25 respectively are connected by a…

A: To find out the elevation at of surface of oil tank A.

Q: A triangular irrigation canal carries a discharge of 25m³/s at bed slope = 1/6000. If the side…

A: Given data- Triangular irrigation canal- Discharge- Q=25 m3/s, Bed slope S=1/6000, side slope=1:1,…

Q: The equation of the three hinged symmetrical arch for the given coordinate is, when the arch perform…

A:

Q: moment

A:

Q: A cantilever beam having rectangular cross section with varying width band varying height h, is…

A: To find out the value of hx tofully stress of the beam.

Q: Starting from rest at home plate, a baseball player runs to first base (90 ft away). He uniformly…

A:

Q: A soil having a void ratio of 0.68 as it exists in a borrow pit is to be excavated and transported…

A: According to given data  A soil having a void ratio of 0.68 as it exists in a borrow pit is to be…

Q: The beam shown in Fig1.carries a concentrated load of W and a total distributed load of 8 W.…

A: Given data:- Concentrated load = W Total distributed load = 8 W Allowable stresses in tension = 60…

Q: Draw the moment diagrams for the frame. Assume the frame is pin connected at A, B, and C and fixed…

A: Given data:-

Q: X e L Mo b B

A: Shear force is defined as the algebraic sum of all the forces acting on either side of the section.…

Q: toughness index and liquidity index of the soil

A: Given, From a laboratory investigations,  Liquid limit, plastic limit, natural moisture content and…

Q: Determine the force in member CD and state if this member is in tension or compression. Express your…

A: Given, F = 12 KN Degree of static indeterminacy, Ds = m+r-2j m = number of members = 21 r = number…

Q: 3. The members of the structure weigh 300 lb/ft. Determine the smallest diameter pin that can be…

A:

Q: A block is of width 60 mm and weight W. A force P is applied to block at height h. Coe of friction…

A: Width=60mm u=0.3 To find height h so that blocks slips without slipping

Photogrammetry

Photogrammetry is a technology of taking measurements of physical objects present in the environment, using photographs. It includes the process of recording and analyzing a three-dimension image in the two-dimension form. Photogrammetry was invented around 150 years ago in 1851 by Aimé Laussedat, he was also known as the father of photogrammetry, but this method was not in use until 50 years after its invention. This method was first used in Germany by Dr. Albrecht Meydenbauer in 1893 who was the director of the Royal Prussian Photogrammetric institute founded by him.