8. The lifting system shown is in equilibrium and lies in the x-y plane. The tension...
Q1. A weight of W is supported by three cables AD, BD and DE as shown below. Cables AD and BD are attached to a vertical wall. Points A, B and C are on the y-z plane while Points C, D and E lie on the x-y plane. Line D-E and Line A-C-B are parallel to x-axis and z-axis, respectively. Given AC-CB and AB-AD-BD, W-10 kN and F -5 kN, determine the tension force in cables AD and BD. (7...
A flat thin rectangular lamina lies in the x-y plane as shown in Figure 2. It has a width W and a length L. If the surface density mu = mu_0(y/L + 1): (a) What is the total mass of the lamina (ignore the thickness T of the object). (b) Where is the centre-of-mass located on the object?
The branching of a pipeline network lies in the horizontal plane (x and y) as shown in. Treated water at a pressure (gage pressure) of 230 psf, flows in the section 1 at 5 ft 3/s. Assume Q 2 = 2.1 ft 3/s. P 2gage = 251.2 psf, P 3gage = 233 psf. Flow sectional areas of branches: A 1 = 0.9 ft 2; A 2 = 0.7 ft 2; and A 3 = 0.55 ft 2. Estimate the y-axis...
5 Slender bar lies in X-Y plane. Its mass is 3 kg and the material is homoge- neous. Find: the moment of intertia about Z axis. X Figure 5: x=0.5 m, r=1.5 m, 0=35
please,answer both Q6 and Q7 QUESTION 6 X 3,0 A - 8, 5 Y X 4, 6 W B 2,1 6,4 C 7 3, 2 Consider the extensive form game of complete and imperfect information above. The number of pure strategy Nash Equilibrium in the game is (Please, type only numerical values, for example: 0, 1, 2, 3,....) QUESTION 7 X 3,0 8, 5 Y 4, 6 B W 2, 1 Y 6,4 C 3,2 Consider the extensive form game...
Problem 1 1. Locate the centroid of the shaded plane area shown (x,y) 2. The moment of inertia about the x-axis ** All the dimensions are in mm. 80 30 60 -20- Problem 2 The tower truss is subjected to the loads shown. 1. Using Method of sections, determine the force in members EF, EG, and DG 2. Using the results from (1) and Method of joints, determine the force in member ED Indicate whether the members are in tension...
Problem 2. 2D Equilibrium. The weight W hanging by the system of cables shown in the figure is 400 lb. Determine the tension in the cable AB. 5 HO
A crate is supported by three cables as shown. If tension in cable AC (force C) is 500+ xx N, where xx is the last two digits of your ID. Determine the tension developed in cable AB (force B) and tension in cable AD (force D) and the weight of the crate W at point A (force W). If your student ID is 60-xxxxxx-xxx1-2, C = 500 + 12 = 512 N. В. 36 cm 40 cm 32 cm 27...
__PRESENT Problem 8 (Bicep workout) We can estimate the tension on the bicep muscle while lifting a weight with our hand. In this exercise, the lower arm pivots about the elbow (assumed fixed), while the bicep itself is attached to the lower arm 4 cm away from the elbow (see drawings below). The weight (W) has a mass of 10 kg and is assumed to be a point mass for simplicity which exerting a force on the arm. The lower...