Consider the beam shown in (Figure 1). The support at B can be assumed to be a roller. Suppose that w = 7 k/ft Figure 12 ft 12 ft < 1 of 1 Part A Determine the and y components of reaction at A. Express your answers using three significant figures separated by a comma. Az. Ay= Submit ▼ Part B [35] ΑΣΦ | Η B₁ = Request Answer Determine the y component of reaction at B. Express your answer using three significant figures. ΥΠΙ ΑΣΦ vec Pearson J1 vec 3 → ? ? k Revie
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- Q4: Consider the two vectors A= (7i-7j)m, B= (-14i-5j)m. Calculate: (a) A+B (b) A-B (c) JA+B[ (d) |A-BI (e) A.BConsider the frame shown in (Figure 1). Suppose that F = 750 N. Figure 2 m 3 m B 600 Nm 4 m 1 of 1 Part A Determine the reaction at roller A Express your answer to three significant figures and include the appropriate units. Ay = Submit Part B μA Value B₂, By = Submit Request Answer Determine the horizontal and vertical components of reaction at pin B. Express your answers in newtons to three significant figures separated by a comma. Units [V—| ΑΣΦ | ↓↑ vec Request Answer < Return to Assignment ? Provide Feedback wwwww ? NConsider the beam in the given figure. Given: P= 13 kips and Elis constant. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. P kips P kips B 16+ -12' te -12²6 Compute the reactions for the beam in the given figure. The reaction for the beam at Bis Rg=| kips(Click to select) ✓
- Consider the frame shown in (Figure 1). Suppose that F₁ = 21 kN Figure + 2 m D 1.5 m B 1.5 m < 1 of 1 0.3 m C E ▼ Part A Determine the x and y components of reaction at pin A using scalar notation. Express your answers using three significant figures separated by a comma. Az. Ay = Submit Part B Dz. Dy = Submit 15. ΑΣΦ 41 Provide Feedback Request Answer Determine the x and y components of reaction at pin D using scalar notation. Express your answers using three significant figures separated by a comma. IVE ΑΣΦ ↓↑ vec vec Request Answer ? kN kNProblem 02.094 - Expression for force in an elastic cord using the position vector The structure consists of a quarter-circular rod AB with radius 150 mm that is fixed in the xy plane. CD is a straight rod where D may be positioned at different locations on the circular rod. GE is an elastic cord whose support at Glies in the yz plane, and the bead at E may have different positions d. For the values of b=4, h=3, d=260 mm, and z=240 mm provided, determine the coordinates of E and if the elastic cord supports a tensile force of 100 N, write a vector expression using Cartesian vector representation for the force FBG the cord exerts on bead E. (Include a minus sign if necessary) 360 mm B 150 mm A The coordinates of point E are EG The Cartesian representation of the force FBG is FBC = ( four decimal places.) and mm. (Round the final answer to the nearest whole number.) ) N. (Round the final answers toConsider the frame shown in (Figure 1). Suppose that F = 2.5 kN. Determine the x and y components of reaction the pin C exerts on member ABC using scalar notation. Express your answers using three significant figures separated by a comma. να ΑΣΦ I1 vec ? Cz, Cy = 0,0 kN Figure Submit Previous Answers Request Answer E G X Incorrect; Try Again; 7 attempts remaining 2 m Part D D 1 m Determine the x and y components of reaction the pin C exerts on member EDC using scalar notation. Express your answers using three significant figures separated by a comma. 2 m 1m- Π ΑΣΦ vec
- Consider the beam shown in (Figure 1). EI is constant. Part A Determine the expression for the elastic curve using the coordinate x1 for 0 ? Determine the expression for the elastic curve using the coordinate 2 for 0 < x2a string of length L is stretched between points (0, 0) and (L, 0) on the x axis. At time t = 0 it has a shape given by f(x), 0 0 at2 The ends of the string are fixed at x = 0 and x = L, y(0, t) = y(L, t) = 0 t 2 0 The initial velocity of the string is zero, y(x,0) = 0 0 *>0 < x < L 0W₁ Ay Submit X Consider the beam shown in (Figure 1). Suppose that w1 = 800 N/m and w2 = 500 N/m. B₂, By = 3 m Part A Determine the y component of reaction at A using scalar notation. Express your answer to three significant figures and include the appropriate units. Submit μᾶ Value vec Units My Answers Give Up W₂ 3 m Part B Determine the x and y components of reaction at B using scalar notation. Express your answers using three significant figures separated by a comma. 5 ΑΣΦ | 47 My Answers Give Up ? B po P ? kNa string of length L is stretched between points (0, 0) and (L, 0) on the x axis. At time t = 0 it has a shape given by f(x), 0 0 at2 The ends of the string are fixed at x = 0 and x L, y(0, t) = y(L, t) = 0 t 2 0 I| The initial velocity of the string is zero, ý(x,0) = 0 0 *>0 7> > y(x,0) = f(x) = (L- x)Multiply out the series for exp(uz/2) and the series for exp(-u/2z) and then collect equal powers of z. Conclude that J₁(u) (-1)*2* 22kk!(n + k)! for n >0. Compare this to the conclusion of Exercise 29, Section 4.Q:1: Analyze the frame shown De below by Slope-Deflect ion Method and write down ; a): Slope - Deflection Egjuations and b): Egjuilibrium Egjuations and calkulate moments at each joint. Assume that EI = Constant. 791N 100 N/m P= 792 3m E 2.5m 2.5m Ym オトSEE MORE QUESTIONSRecommended textbooks for youStructural Analysis (10th Edition)Civil EngineeringISBN:9780134610672Author:Russell C. HibbelerPublisher:PEARSONPrinciples of Foundation Engineering (MindTap Cou…Civil EngineeringISBN:9781337705028Author:Braja M. Das, Nagaratnam SivakuganPublisher:Cengage LearningFundamentals of Structural AnalysisCivil EngineeringISBN:9780073398006Author:Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel LanningPublisher:McGraw-Hill EducationTraffic and Highway EngineeringCivil EngineeringISBN:9781305156241Author:Garber, Nicholas J.Publisher:Cengage LearningStructural Analysis (10th Edition)Civil EngineeringISBN:9780134610672Author:Russell C. HibbelerPublisher:PEARSONPrinciples of Foundation Engineering (MindTap Cou…Civil EngineeringISBN:9781337705028Author:Braja M. Das, Nagaratnam SivakuganPublisher:Cengage LearningFundamentals of Structural AnalysisCivil EngineeringISBN:9780073398006Author:Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel LanningPublisher:McGraw-Hill EducationTraffic and Highway EngineeringCivil EngineeringISBN:9781305156241Author:Garber, Nicholas J.Publisher:Cengage Learning