Problem 3PP: In each case, identify any two-force members, and then draw the free body diagrams of each member of... Problem 13FP: Determine the force P needed to hold the 60-lb weight in equilibrium. Prob. F6-13 Problem 14FP: Determine the horizontal and vertical components of reaction at pin C. Prob. F6-14 Problem 15FP: If a 100-N force is applied to the handles of the pliers, determine the clamping force exerted on... Problem 16FP: Determine the horizontal and vertical components of reaction at pin C. Prob. F6-16 Problem 17FP: Determine the normal force that the 100-lb plate A exerts on the 30-lb plate B. Prob. F6-17 Problem 18FP: Also, determine the proper placement x of the hook for equilibrium. Neglect the weight of the beam.... Problem 19FP: Determine the components of reaction at A and B. Prob. F6-19 Problem 20FP: Determine the reactions at D. Prob. F6-20 Problem 21FP: Determine the components of reaction at A and C. Prob. F6-21 Problem 22FP: Determine the components of reaction at C. Prob. F6-22 Problem 23FP: Determine the components of reaction at E. Prob. F6-23 Problem 24FP: Determine the components of reaction at D and the components of reaction the pin at A exerts on... Problem 61P: Determine the force P required to hold the 100-lb weight in equilibrium. Prob. 6-61 Problem 62P: The block weighs 100 lb. Prob. 6-62 Problem 63P: Determine the force P required to hold the 50-kg mass in equilibrium. Prob. 6-63 Problem 64P: Determine the force P required to hold the 150-kg crate in equilibrium. Prob. 6-64 Problem 65P: Determine the horizontal and vertical components of force that pins A and B exert on the frame.... Problem 66P: Determine the horizontal and vertical components of force at pins A and D. Prob. 6-66 Problem 67P: Also, what are the horizontal and vertical components of reaction at pin A? Neglect the weight of... Problem 68P: Determine the horizontal and vertical components of reaction at all these supports due to the... Problem 69P: Determine the reactions at supports A and B. Prob. 6-69 Problem 70P: The suspended cylinder has a mass of 75 kg. Prob. 6-70 Problem 71P: Determine the reactions at the supports A, C, and E of the compound beam. Prob. 6-71 Problem 72P: Determine the resultant force at pins A, B, and C on the three-member frame. Prob. 6-72 Problem 73P: Determine the reactions at the supports at A, E, and B of the compound beam. Prob. 6-73 Problem 74P: Determine the horizontal and vertical components of reaction at the pins A and D. Also, what is the... Problem 75P: Determine the horizontal and vertical components of reaction at the pins A and D. Also what is the... Problem 76P: Determine the horizontal and vertical components of force which the pins at A and B exert on the... Problem 77P: Determine the horizontal and vertical components of reaction at the supports. Prob. 6-77 Problem 78P: There is a hinge (pin) at D. Determine the reactions at the supports. Prob. 6-78 Problem 79P: Determine the force P exerted on each of the smooth brads at C and D. Prob. 6-79 Problem 80P: The toggle clamp is subjected to a force F at the handle. Determine the vertical clamping force... Problem 81P: Determine the force the load creates in member DB and in member FB, which contains the hydraulic... Problem 82P: Determine the compressive force developed on the smooth bolt shank A at the jaws. Prob. 6-82 Problem 83P: Also, find the horizontal and vertical components of reaction the pm at C exerts on member ABC and... Problem 84P: Also, what are the horizontal and vertical components of reaction at pin A? Prob. 6-84 Problem 85P: Determine the force in the guy cable AI and the pin reaction at the support H. Prob. 6-85 Problem 86P: When the walking beam ABC is horizontal, the force acting in the wireline at the well head is 250... Problem 87P: Determine the force that the jaws J of the metal cutters exert on the smooth cable C if 100-N forces... Problem 88P: It consists of two toggles ABC and DBF, which are operated by the hydraulic cylinder H. The toggles... Problem 89P: The 600-N load is applied to the pin. Prob. 6-89 Problem 90P: If the wheel at A exerts a normal force of FA = 80 N on the pipe, determine the normal forces of... Problem 91P: The shovel load has a mass of 1.25 Mg and a center of gravity at G. All joints ate pin connected.... Problem 92P: Determine the horizontal and vertical components of force at pin B and the normal force the pin at C... Problem 93P: Determine the compressive force P that is exerted on the piston for equilibrium as a function of .... Problem 94P: If each coin weighs 0.0235 lb, determine the normal reactions of the bottom coin on the container at... Problem 95P: Assuming the blades are pin connected at B and the surface at D is smooth, determine the normal... Problem 96P: Determine the total force he must exert on bar AB in each case and the normal reaction he exerts on... Problem 97P: Determine the total force he must exert on bar AB in each case and the normal reaction he exerts on... Problem 98P: The cable is attached to D, passes over the smooth peg at C, and supports the 500-N load. Determine... Problem 99P: The grip at B on member DAB resists both horizontal and vertical components of force at the rim of... Problem 100P: If the compression in the spring is 20 mm when the valve is open as shown, determine the normal... Problem 101P: If a clamping force of 300 N is required at A, determine the amount of force F that must be applied... Problem 102P: If a force of F = 350 N is applied to the handle of the toggle clamp, determine the resulting... Problem 103P: Determine the horizontal and vertical components of force that the pins at A and B exert on the... Problem 104P: Determine the force in the hydraulic cylinder AB and the force in links AC and AD when the load is... Problem 105P: The spring has a stiffness of k = 6 kN/m. Prob. 6-105 Problem 106P: If d = 0.75 ft and the spring has an unstretched length of 1 ft, determine the force F required for... Problem 107P: If a force of F = 50 lb is applied to the pads at A and C, determine the smallest dimension d... Problem 108P: If there is a 300-kg stone in the bucket, with center of mass at G2, determine the reactions of each... Problem 109P: when the mechanism is in the position shown. The spring has a stiffness of k = 800 lb/ft. Prob.... Problem 110P Problem 111P Problem 112P: If the sprig has a stiffness of k = 15 lb/in., and is unstretched when = 0, determine the couple M... Problem 113P: Through this arrangement, a small weight can balance a massive object If x = 450 mm, determine the... Problem 114P: Through this arrangement, a small weight can balance a massive object If x = 450 mm, and the mass of... Problem 118P: If only vertical forces are supported at the connections B, C, E and pad supports A, D, F, determine... Problem 1RP: Determine the force in each member of the truss and state if the members are in tension or... Problem 2RP: Determine the force in each member of the truss and state if the members are in tension or... Problem 3RP: Determine the force in member GJ and GC of the truss and state if the members are in tension or... Problem 4RP: Determine the force in members GF, FB, and BC of the Fink truss and state if the members are in... Problem 6RP: Determine the horizontal and vertical components of force that the pins A and B exert on the... Problem 7RP: Determine the horizontal and vertical components of force at pins A and C of the two-member frame.... Problem 8RP: Determine the resultant forces at pins B and C on member ABC of the four-member frame. Prob. R6-8 format_list_bulleted