9 pts. 3. Determine the moment of inertia about line a-a for the shaded area in the figure below. 2m 2m 4m 2m 6m 3m

Q: Determine the length, L, of a driven timber pile required  to support the load shown in Figure P13.4...

A: Given:- The diameter of the pile = 450 mm The magnitude of the load (P) = 275 kN The required factor...

Q: 2 k 2 k 2 k - 5 ft- 5 f 5 ft 5 ft H F 5 ft as D 03. FUND-PROS 037 Pearen Calculate forces in memhers...

A: To find the force in member GF ,DG and CD-

Q: us PO4 us F, Cl, Br, or I ent only g minerals: Formula CaSO4

A: mineral groups are given as  silicates carbonates  sulfates sulfides oxides hydroxide phosphates hal...

Q: a. Find the difference in elevation of TP3 and BM1. b. Find the elevation of BM2

A: Step: 1 Bench mark (BM): - It is a reference point which helps to calculate vertical height or alti...

Q: Situation 01. Samantha has a height of 1.83 meters measured from the ground surface. She then lifts ...

A: Given, Samantha's height, say h = 1.83 m Acceleration imparted to the rock, say a = 35 m/s2 ↑ Distan...

Q: 1. Determine the reactions for the beam shown below. 1.3 kN 0.6m 0.45 kN/m 1.8 kN 1.8 m 1.2 m 3m

A: 1. Determine the reactions for the beam shown below.

Q: A  rectangular beam of length 702mm has a width of 132mm and a depth of 301mm. Compression steel bar...

A:

Q: How important is the concept of Projectile motion, Cylindrical Components of Curvilinear Motion, Abs...

A: Projectile motion Cylindrical components of curvilinear motion Absolute dependent motion and relativ...

Q: 2 m Gate 3m by 6 m Water p=1000kg/m³ 6 m .B

A:

Q: Q6. A column foundation (Figure below) is 3 m X 2 m in plan. Given: Dr= 1.5 m, 6 - 25°, c= 70 kN/m ....

A: given as per terzaghi d=1.5 m b=3m γ=17kN/m2 c=70kN/m2 Nc=5.7 Nq=1Nγ=0 FOS=3 q=γD

Q: The player shoots the ball 16 ft from the board (see figure) at an angle of 30 degrees with the hori...

A:

Q: The bar composed of aluminum was sustained by the 14 mm2 cross-sectional area of the pin-connected r...

A: The given data is shown below: Cross-sectional area=14 mm2E=68.9×109 Pa

Q: any method you like, solve the following unknowns: (WALAY TYPO ANI. BASAHA UG SABTA) Let w = 62N/m. ...

A: Considering reference point  as A , The moment MAB and MBCcan be calculated as. MAB= W8 ×L2         ...

Q: The cross section of a beam is shown in the figure is reinforced with 5-28 mm diameter bars placed a...

A: The basis of this method is that the permissible stress for concrete and steel will not be exceed an...

Q: Calculate the ultimate moment capacity of a rectangular beam with b = 300 mm, d = 500 mm, As = 9x28 ...

A: Given: The width b of the beam is 300 mm. The depth d of the beam is 500 mm. The area of steel is 9-...

Q: Identify six equipment or machineries used in a Geotechnical Engineering Projects and briefly descri...

A: Brief concept- Geotechnical Engineering- The study of soil behavior under the influence of loading p...

Q: Draw moment for this beam

A: Consider the figure,

Q: Two points A & B are 3850 m. and 4714. 05 m from a third point C, from which the measured vertical a...

A:

Q: An axially loaded rectangular tied column is to be designed for the following service loads. Dead Lo...

A:

Q: Transform the force (600 N) into a force passing through point (A) and a couple whose forces acting ...

A: To transform the given force system into force-couple system as per the given requirements.   We are...

Q: 12. An object is thrown vertically upward from a point 32 ft above the ground with an initial veloci...

A:

Q: 3 kN 7.5 kN/m 1.8 m- -0.9 m 0.9 m-

A:

Q: The rate of the water flowing from a pipe is at 1500 gal/min. Convert this volume rate of flow in (a...

A: To convert the volume rate of flow to the given units.   Given, Volume rate of flow, say Q = 1500 ga...

Q: What is the ratio of the forces in the members AB BE and AE of the pin-jointed truss shown in the fi...

A:

Q: Design Engineer ing - Calculate the ultimate moment capacity of a 5-in. (125-mm) thick one-way solid...

A: Given; D= 125 mm b=1000 mm  d= 100 mm ∅=16 mm s = 100 mm fck = 28 MPa fy=420 MPa Area of steel; Ast=...

Q: use of natural aggregates and provide time for rivers to replenish its aggregate supply. As a future...

A: The oarse- to medium-grained particulate material used in construction, including sand, gravel, crus...

Q: The acceleration of a car is given by a = [ (3t^3 + 4t)i + 6tj + (8t – 5)k ] m/s^2. Determine the ma...

A: To determine the velocity of the car at given time.   Given, a→=3t3+4t i +6t j + 8t-5 k m/s2 At time...

Q: A 10-year flood typhoon occurs in the province of Batangas where six gauging stations were distribut...

A:

Q: Problem: The outer diameter of the thin walled vessel is 400 mm. The external pressure and internal ...

A:

Q: Given the following deflection angles of a closed traverse. Assume bearing of line AB is S 40° E. DE...

A:

Q: Dry soil with G, 2.71 is mixed with 16% by weight of water and compacted to produce a cylindrical sa...

A:

Q: 3. Find the resultant vector of vectors A and B shown below. Y 50° 70 A = 20 kN B = 45 kN

A:

Q: Why do we need mine surveyin

A: Mining surveys enable us to determine the availability of resources underground. It also helps us in...

Q: P2–1. In each case, construct the parallelogram law to show FR = F1 + F2. Then establish the triangl...

A:

Q: Given data: shear force% 30 kn rectangular cross section dimension =4 m *10 m Determine maximum shea...

A: Given data : Shear force=V Width=B Depth=h   To find : Maximum shear stress

Q: True or False : 1. Consolidation and compaction are similar process which cause of the soil settleme...

A:

Q: Problem 3- subjected to an axial force of 8000 lb. (a) If the bar stretches delta of 0.0015, determi...

A: To determine the modulus of elasticity of the material for given elastic deformation.   Given, Initi...

Q: w= 16 kN/m P 64 kN M = 20 kN-m acting clockwise on the end of the 6.1 meters cantilever beam, Calcul...

A:

Q: 1. An investment of ₱ 8250.50 increases by ₱ 10,200.50, if invested at 7% compounded quarterly. Find...

A: Given data:A=P10200.50P=P8250.50r=7%=0.07

Q: List 10 applications of Compressibility ( a property of fluid

A:

Q: Degree of saturation at a suction value of 100 kPa for a soil-water characteristic curve for glacial...

A:

Q: Given the following Mass-Haul Diagram: Mass Diagram 5000 4000 3,500 3000 2,100 6.0 2,100 7.0 2000 1,...

A:

Q: For a falling head permeability test, the following values are given: Length of specimen: 200 mm Are...

A:

Q: A tank contains a mixture of acid and water. If 30 liters of acid are added the mixture will be 70% ...

A: Initial Acid in tank = x Initial Water in tank = y  Equation 1 : [(x+30)/y] :: [70/30} 3x + 90 = 7y ...

Q: What is the design discharge that can provide a 6-day requirement of 5-ha farm in 8 hours if the app...

A: Given data, Operational hours h = 8 hrs Operational days d = 6 days Application rate SINgross = 10 m...

Q: Knowing that a force P of magnitude 750 N is applied to the pedal shown, determine (a) the diameter ...

A:

Q: Two blocks A and B with masses of 35kg and 64kg, respectively are pressed together as shown in the f...

A:

Q: A single-lane unidirectional highway has a design speed of 65 km/h. The perception-brake- reaction t...

A:

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

A:

Q: SHOW THE GIVEN , REQD. AND COMPLETE SOLUTION  The acceleration of a car is given by a = [ (3t^3 + 4...

A: Given data- a=3t3+4ti + 6tj + 8t-5k m/s2At t=0 sVx=2 m/sVy=3 m/sVz=5 m/sTo Find-The magnitude of the...

Moments

There are various practical applications of the concept of moments, like a rotation of the crank due to linear motion of the piston, the moment of inertia and its use in designing beams and columns, bending moment concept, torque, twisting moment, etc.