5-39. The wall crane supports a load of 700 lb. Determine the horizontal and vertical components...
Problem 3: The wall crane supports a load of 700 lb with the pin at A and D. All pulleys are pin connected to the structure. The cross-sectional area of BD is 4 and the diameter for pulley B and C is 10 inches. 1) 2) 3) 4) Draw the FBDs of the pulley at E; Draw the FBD of the whole structure with the cable but without W; Find internal for NBD; Determine the average normal stress of BD...
Determine the horizontal and vertical force components that the pins A and D. Note: this is a four-member frame. 250 lb/ft 3 ft 3 ft Ift_ 400 lb
Problem 4 (25 pts): The frame supports 75-kg cylinder. Determine the horizontal and vertical components of force at pins B and C. (Determine the force components at pins B and C) 20. 3m 2m 0.5m
ne the tension in the cable and the horizontal and vertical components of reaction of the pin A The pulley at D is frictionless and the cylinder weighs 80 lb 5 ft 3 ft Problem # 1 Determine the tension in the cable and the horizontal and vertical components of reaction of the pin A. The pulley at D is frictionless and the cylinder weighs 80 lb 5 ft 5 ft 3 ft
Determine the tension in the cable and the horizontal and vertical components of reaction of the pin A The pulley at D is frictionless and the cylinder weighs 80 lb. 5 ft 5 ft3
Problem 5.38 The cantilevered jib crane is used to support the load of 780 lb. If the trolley T can be placed anywhere between 1.5ft < z < 7.3ft, determine the maximum magnitude of reaction at the supports A and B. Note that the supports are collars that allow the crane to rotate freely about the vertical axis. The collar at B supports a force in the vertical direction, whereas the one at A does not. (Figure 1) Part A...
8. For the cable shown, calculate the horizontal and vertical reaction components at supports "A" & "B". Determine the tension in each cable segment as well as the sag at location "C" (yc). (10) 8 FT SET SET ** A B Y GET lo 15
1. The cord shown in Fig. 5-13a supports a force of 100 lb and wraps over the frictionless pulley. Determine the tension in the cord at C and the horizontal and vertical components of reaction at pin A. 0.5 ft -30 100 lb Fig. 5-13
*5-16. Determine the tension in the cable and the horizontal and vertical components of reaction of the pin A. The pulley at D is frictionless and the cylinder weighs 80 lb. 2 5ft -5ft Prob. 5-16
A 25-ft crane supported at its lower end by a pin is elevated by a horizontal cable. A 250-Ib load is suspended through the cable. The center of gravity of the crane is 10 ft from the pin, and the crane weighs 200 lb. Hint: You don't have to convert the unit since they cancel out on both sides. 25. Find the tension in the cable. 26. Find the total force acting on the pin 525016 W(2001)