900 lb 600 lb 4 ft 4 ft 3 ft A,

Q: ONNÉ : D 6 m H 1000 N Treillis à l'équilibre Poids des membrures négligeabl 6 m

A:

Q: Consider the following matrix A and its reduced row-echelon form: 0 4 2 2 -20 -4 0 640-34-8 1 0 0 3…

A:

Q: Ali can come with us because he has renewed his passport. (Rewrite the sentences in Negative) а. Ali…

A: Given- A positive sentence is given which is needed to change into the negative.

Q: Ep = (Ea x cotß) + (Eb x cota) + Na - Nb cot a + cot 6 (Na x cot6) + (Nb x cota) - Ea + Eb Np = cot…

A: Derivative: Derivative of Ep : Derivative of Ep is denoted as dEp Given that Ep =(Ea*cotβ)…

Q: 6T 5T 2T 3T 3m 1 13 14 35 15 2,5 9 D 10 H 12 K 2,5 m 2,5 m 2,5 t 2,5 m

A: Given truss:

Q: 50 100 100 50 h i O None of the above 75 * g 75 a b d 75 For rupture of the net section, what factor…

A:

Q: For the section shown below verify the following equations (7) Z section th'b' (b+h 12 (26+h B D C

A: Consider the given figure So here we have to verify J=t332b+hI12=th2b312b+h2b+h

Q: 12.WHEN X<500 UN STABLE LAMINAR true O False

A: Brief concept- Reynold's Number is the determining factor for the Laminar and Turbulent flow.

Q: lok lok 10 7' 6' 7'A

A:

Q: i) Find the forces in member A in local coondinate Angle duta Ange in radian in delta dulta vdulta…

A: For memeber A,   x1=0x2=5y1=0y2=2∆x=x2-x1=5∆y=y2-y1=2∆y∆x=0.4

Q: a) EI L

A: We are authorized to answer one question at a time, since you have not mentioned which part you are…

Q: 3D5x3 -10x-V3 5(х-2) %3D 1/3

A: Simple calculation taking commons

Q: cos^2 x = cscx cosx/tanx + cotx. prove the identity.

A:

Q: Select any zero force members from the list below. E 30' F D 30' 30 kips A B 40' 40' 40' BF ВС AF DE…

A: Option 1 is correct  Only member BF is zero force member.

Q: Determine the internal forces in member ABC at point J

A: The axial force in the member ABC is given by: AABC=400cos50=257.115 N The shear force in the member…

Q: The maximum deflection of a simply supported beam carrying a uniformly distributed load all…

A: Deflection=-5wL4384EI Negative sign shows deflection is downwards Ie part d Solved on paper left…

Q: The frame structure is constructed with structural steel I-beams of given cross-section dimensions…

A: A beam or frame is subjected to transverse loadings, The three possible internal forces that are…

Q: 3-5 sentences D i s c u s s a t l e a s t 3 a d v a n t a g e s a n d 3 d i s a d v a n t…

A: Wood is commonly used engineering material.

Q: Draw The plan and Find TF and FF?? Activi Depends on Dura ES EF LS LF TF FF A 4 ------- B А 2 В.F…

A:

Q: use the method of sections to solve for EG, GH and HJ

A: Consider the figure,

Q: A high rise building will be built in a reclaimed area in Metro Manila. Concrete piles will be used…

A: Concrete pile 400 mmC-1 = 1800 x 2000 MMC-2 = 1600 x 2000 MMTo determine :Minimum testing…

Q: 6.4. The direct runoff hydrograph resulting from a 5cm of effective rainfall of 6hr duration is…

A:

Q: De termine momentof force below about point A ?

A: Note:- The image is not clear. So, taking the force magnitude = 150 N  Given:- A force is acting on…

Q: Q 2/ classify the $tames below and determime ' bhe D,e.f A A cp=?

A:

Q: 3. Find the following: I 2 -1 [B] -5 4 [4]- 7 3 3 3 4 5 a. [A] + [B] b. [А]-[8] C. 3[A] d. (A][B]

A:

Q: A RA 3m 5-fon E 3m B Ro 4-don 1.5m Ace to qus RA - RB ⇒ I found the value of [x = 1.8m But I am co…

A: Given, x= 1.8m RA=RB Draw the fbd:-

Q: (cos= - sin dx -sin – cos 3m Option 1 O -sin - cos Option 3

A: To find- ddxcosπ2-sin3π4

Q: Ali can come with us because he has renewed his passport. (Rewrite the sentences in Negative) O a.…

A: Given- A positive sentence is given which is needed to rewrite in negative.

Q: 2. Find the equation for the four linear sections of the moment diagram below. 25 kips |25 kips 25…

A:

Q: The three cables are used to support the 50-kg flowerpot (Figure 1) Figure o 15m HE Determine the…

A:

Q: Compute for the following: 1.area of A2,A3 and A4 2.Total volume using average end area method

A: Take use of end average method.

Q: Please answer this is Resultant of Concurrent Force System

A:

Q: Substantial completion of a project is when: O The roof placement is completed. O 10 days prior to…

A: Substantial completion of a project is when: Answer  The owner can begin to occupy and use the…

Q: 5.13 The shallow foundation shown in Figure 5.29 measures 1.5 mx 2.25 m and is subjected to a…

A: Given: Shallow foundation = 1.5m × 2.25 m eB = 0.12 m , eL = 0.36 m Depth = 0.8 m Friction angle =…

Q: What are all of the zero forces?

A: Zero-Force Members- ZFM These are those structural members that do not support any loading.…

Q: Castigliano's Second Theorem - Truss Determine the vertical displacement of joint B. AE is constant.…

A: The virtual work method can be calculated using the below equation,

Q: x3-7x2+10x, What is the tool to evaluate lim x→2 x2 +x-6 O Concept of Derivatives O Limits of…

A: since the given problem is a polynomial in numerator as well as denominator. If we put directly 2…

Q: P-0SCApu The population of Pekan Tong Yee in the year 2010 is 137 558. If the population growth is…

A:

Q: AcL Cuzs Cam BD= 115 DF.75 FH= 25 left G12.75 HA IS right AB=0 CD=.5 Middle CF-S GH=0 (middle 27ราร…

A:

Q: Hi I am confused on how to do this problem. I would really appreciate the help.

A: Hello, thanks for the question. Since we only answer one question, we’ll answer the first one.…

Q: Foolb Deterning the p and y compaants of the foolb farce Denents

A: To find x and y components of the 700 lb force

Q: 3 A LL 3m B 3m 3KN/m G 3m D X H 3m 4m LU E

A:

Q: The expression shown is a simplification of which of the following choices  -In cosx+1/2 cos^2x + c

A: option 3

Q: The rope AB exerts a 75 Newton force T on collar A. Determine the magnitude of vector component of T…

A:

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.