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PROBLEM 4: (8 Points) 3 Forces are applied to the bar as shown. Determine: a. The...
Q.6) Three forces Fi = 100 lb, F2 = 90 lb, and F3 = 120 lb, and the moment C= 200 lb.ft are applied to the box below. Find the wrench that is equivalent to the force system and the coordinates of the point of the intersection of the wrench and x-y plane. 6 ft 3 ft 4 ft
n an ennivalent svstem with a single resultant Problem 2: (20 points) Both pulleys are fixed to the shaft and as the shaft turns with constant angular velocity the power of pulley A is transmitted to pulley . Determine the horizontal tension T in the bel on pulley B and the x, y, z components of reactions at the journal bearing Cand D if ?-0°, FI-45 N, F2-60N,and F3 30 N. The bearings are in proper alignment and exert only...
3. A 350-N force is applied at A as shown. Determine: a) The moment of the 350-N force about D. b) The smallest force applied at B that creates the same moment about D. (8 points) -100 mm 200 mm D 200 mm 450 2504 А 350N
F1 Problem 4 [20 points) Three forces are applied on a rod of mass 1.5 kg as shown in the figure. The rod and forces are in the plane of the page. e 0 d1 [m] d2 [m] Given that: F, F2 |f1|| FL 3N 6N di dz 0.6 m 0.6 m 35° a) [15 points] Calculate the net torque about point o. b) [5 points] Calculate the moment of inertia if the rod will rotate around point 0.
Three forces are applied by cables on an i-bolt as shown. Find the resultant force (magnitude and angle) given the following: F1-600 N, F2-800 N, F3-450 N, θ,-60°, θ,-45°, θ,-75° 1. Fi F2 0,
8 The force Fi 4 N parallel to axis Oz is 2 applied at point A of the tetrahedron B OABD. Force F2-8,6 N is applied at point D (as shown at the figure). Determine the total moment of the force system about F center O, if distances OA OB-OD 5 m. Fa
12 + 1/4 = 14 + 14. The following forces are applied to a 15-kg bar (L = 0.6 m) that can rotate about its center. How much time does it take for the bar to complete one revolution? F3 = 30 NX = 50% F3 = 18 N F2 = 12 N
2. Three forces are applied with cables to the anchor block shown in Pig. P2-98. Determine (a) The magnitude and direction x, y the resultant R of the (angles e,, and 9) of 0.6 m F 272 N 2500 N F3 650 N three forces. 2.7 m 3.6 m (b) The nagnitude of the rectangular component of force F, along the line 09 m 1.2 m 42m 3.6m of action of force F2 (c) The angle a between Fig. P2-98...
The L-shaped bar in Fig. 1 is applied with the point loads at different points and the single couple moment as shown. Simplify this force system to a single force passing through point A and an equivalent turning moment and clearly state the magnitudes and directions of the resultant force and turning moment. Further, reduce the force and couple system to a single resultant force and calculate the distance at which the line of action of the single resultant force...
Handout problem. A bar (d= 20 mm) has two forces acting on its end as shown. Determine the normal stress and the shear stress at points A and B in the cross-section shown. Ifthe student is looking in the positive X direction (down the axis ofthe bar), point A is on the "west" pole, while point B is on the "South" pole 100 mm 150 mm В 500 N у 300 N