4-5. The tip of a one-linkrobot is represented as a→position vector P as shownin Fig. P4.5. Find the x- andy-components of the vectorif the length of the link is P= 8 in. and 0 = 60°. Also,←write the vector P inrectangular and polarform.yPPᎾPxX

Answered: Image /qna-images/answer/0a25ac07-49ca-45c1-9476-17e14ac70352.jpg

Answered: 4-5. The tip of a one-link robot is…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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From distance x = 0 to x =4m, the slope of the moment diagram is equal to 0.50x. The change in moment between these two points is equal to * 2KNM 4KNM 8KNM 10KNM
In analyzing or designing trusses, it is necessary to determine the force in each member of the truss. One way to do this is the method of joints. The method of joints is based on the fact that if the entire truss is in equilibrium, each joint in the truss must also be in equilibrium (i.e., the free-body diagram of each joint must be balanced). Consider the truss shown in the diagram. The applied forces are P = 630 N and P = 350 N and the distance is d = 2.25 m. (Figure 1) igure 1 of 1 В 30° 30° C d P2
2. Consider the vectors X₁ = (8,6) and x₂ =(4,-2) in R². (a) Determine the length of each vector. (b) Determine the length of X3 when X3 = X₁ + X2.
Example: Resolve the horizontal 600 N force in shown into and components acting along the u and v axes determine the magnitudes of these components. F 30° 130 600 lb
3) The T shaped cross-section of a beam is made of a flange (the upper horizontal area A1 = 2000 mm2) and a web (the lower vertical area A2 = 3200 mm?) as shown in the figure. 20 mm If you want to compute the vertical distance C, of the centroid of this cross-section from the bottom most point of this cross- а. section then give the expression in terms of some numbers from which Cy can be computed. No need to carry out the calculation. b. From part (a) if you get Cy = 114.6 mm then give the final expression of the area moment of inertia Ix (about the x-axis going through the centroid of the T-section). Your expression should only contain some numbers. No need to finish the calculation. Give the final expression of the area moment of inertia ly (about the y-axis going through the centroid). Your expression should only contain some numbers. No need to finish the calculation. d. If you drill a circular hole of 15 mm diameter with its center 160 mm С. 20 mm 100 mm coinciding with the…
Locate the centroid of the area shown in the figure by direct integration. (Caution: Carefully observe the proper sign of the radical involved.) Set a - 31 in. Answers: x = y = i in. in.
Determine the centroids and the second moment of the area for the figures shown below abouttheir centroidal axes.
SOLVE STEP BY STEP IN DIGITAL FORMAT Determine by the method of nodes the forces at which all the members of the following truss work. A B 15 kN 4 m 3, 10 kN 2 m 4 m
Problem 9.7-7 The tapered cantilever beam AB shown in the figure has thin-walled, hollow circular cross sections of constant thickness t. The diameters at the ends A and B are da and dg = 2da, respectively. Thus, the diameter d and moment of inertia I at distance x from the free end are, respectively, B da da dg = 2da d = (L + x) L d X- (L + x)³ 8L3 (L + x)3 L3 8 L in which I, is the moment of inertia at end A of the beam. Determine the equation of the deflection curve and the deflection 8, at the free end of the beam due to the load P.
Calculate the forces in all members using equilibrium of joint, ALso check weather the member is in tension or in compression. only HANDWRITTEN answer needed ( NOT TYPED)
1)

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4-5. The tip of a one-link robot is represented as a → position vector P as shown in Fig. P4.5. Find the x- and y-components of the vector if the length of the link is P = 8 in. and 0 = 60°. Also, ← write the vector P in rectangular and polar form. y P P Ꮎ Px X