Consider the beam shown in (Figure 1). Suppose that a = 180 mm, b = 230 mm, c = 20 mm. Figure Part A Iy= a Value y I Determine the moment of inertia about the y axis. Express your answer to three significant figures and include the appropriate units. Units b ? 1 of 1
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- Consider the T-beam shown in (Figure 1). Suppose that a = 80 mm, b=160 mm, c = 10 mm. Figure < 1 of 1 Determine y, which locates the centroidal axis x' for the cross-sectional area of the T-beam. Express your answer to three significant figures and include the appropriate units. y = Submit Part B IT' = Submit Part C Value Determine the moment of inertia I. Express your answer to three significant figures and include the appropriate units. Request Answer Iy' = Value Request Answer Units Value Units ? Determine the moment of inertia Iy'. Express your answer to three significant figures and include the appropriate units. Units ? ?(Figure 1) Figure 30 mm 140 mm, 30 mm 30 mm 70 mm 30 mm 170 mm 1 of 1 Part A Determine the distance to the centroid C of the beam's cross-sectional area. Express your answer to three significant figures and include the appropriate units. X = Submit Part B Īy = Value μA Submit < Return to Request Answer Compute the moment of inertia Iy about the y' axis. Express your answer to three significant figures and include the appropriate units. Value Request Answer Units ignment Units ? Provide Feedback ?I want to asky about the given solution in the figure. Why the figure has the base 4 and 2.5? Here is the problem by the way. Question: Need answer ASAP. Please be detailed and clear with your solution. IV. The corner of a floating b... Need answer ASAP. Please be detailed and clear with your solution. IV. The corner of a floating body has a quarter cylinder AB having a length normal to the paper of 3 m 1. Calculate the magnitude of the horizontal component of the force on AB in kN. * 2. Calculate the magnitude of the vertical component of the force on AB in kN. *
- Question 1 A brass bar AB projecting from the side of a large machine is loaded at end B by a force P = 6000 N acting with an eccentricity e = 1.14 cm (Figure 1). The bar has a rectangular cross section with height h = 3 cm and width b = 1.5 cm. What is the longest permissible length Lmax of the bar if the deflection at the end is limited to 0.3 cm? (For the brass, use E = 110 GPa.) A Brass bar L Ab Figure 1 B PProblem 10.35 Take that a = 38 mm. (Figure 1) Figure 1 of 1 Part A Determine , which locates the centroidal axis a' for the cross-sectional area of the T-beam. Express your answer to three significant figures and include the appropriate units. Ti μA Submit Ī' = Value Submit My Answers Give Up Part B Find the moment of inertia about the ' axis. Express your answer to three significant figures and include the appropriate units. mm Ti μA Value 4 mm ? My Answers Give Up ?For the beam cross section shown below, an applied anticlockwise torque of 30,000 Nmm is applied, but no other forces. d b By doing an equal twist analysis, we know that q1 = 2.5 x qi1 The dimensions are: a = 121 mm b=277 mm c= 117 mm d=71 mm Calculate the value of q11 Enter your answer as N/mm, to 3 significant figures, but without the units. You have an error margin of 3%. Type your answer.
- 108 6. A simply supported beam, of diameter 12 mm, is loaded as shown in the figure below. Using double integration method, determine the location of the maximum deflection and magnitude of the deflection. Modulus of elasticity is 200 GPa for the beam material. 0.2m 20 N B 0.3 m mar 40 N/m ▬▬▬D 0.4 mConsider the beam shown in (Figure 1). Suppose that a = 160 mm, b=210 mm, c= 50 mm. Figure 1 of 1 a a Part A Determine the moment of inertia of the beam's cross-sectional area about the centroidal z axe. Express your answer to three significant figures and include the appropriate units. I₂ = Submit Part B Iy= μA Submit Value Determine the moment of inertia of the beam's cross-sectional area about the centroidal y axe. Express your answer to three significant figures and include the appropriate units. Units My Answers Give Up μA Value Units ? My Answers Give Up ? Provide Feedback ContinueA cylinder with a weight of 800 lb is held in equilibrium by three ropes. The hooks are arranged in a circular pattern a distance 1 ft from the origin and are all on the flat zy-plane. ₁ is the angle between the positive z-axis and r. B Z T 0₁ 0₁ W C di Values for the figure are given in the following table. Note the figure may not be to scale. Variable Value d₁ 2.5 ft 1 ft 125 degrees a. Determine the magnitude of the force/tension in cord A, TA. b. Determine the magnitude of the force/tension in cord B, TB. c. Determine the magnitude of the force/tension in cord C, Tc. Round your final answers to 3 significant digits/figures. The magnitude of the force/tension in cord A is The magnitude of the force/tension in cord B is The magnitude of the force/tension in cord C'is lb lb lb
- ID t X< Compute the area moment of intertia about the x and y axes shown in the figure (the origin is located at the centroid). Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value ID t 5.25 in 1.5 in The moment of inertia about the x axis is Ix in4. The moment of inertia about the y axis is Iy in4.EXAMPLE (1) A circular bar having 200 mm² area is subjected to axial loads as shown in Fig .Find the value of ( P) and the total elongation . Take E=2*10$N/mm?. A B C D 50kN 50kN - lokN 1M 1M 1MA beam has the cross-section shown in the figure. A. What is the distance from top of the flange going to the centroid of the beam, Yg? B. What is the moment of inertia about the z-axis, Iz?