2-105. The pipe is supported at its end by a cord AB. If the cord exerts a force of F = 12 lb on the pipe at A, express this force as a Cartesian vector. FAB =< -6.61,-3.73, 9.29 > lb x 3 ft B 20° AV Z 12 lb 6 ft 5 ft y

Determine the resultant moment of the two forces about the Oa axis. Express the result as a Cartesian Vector.

2-29. Three chains act on the bracket such that they create a resultant force having a magnitude of 500 Ib. If two of the chains are subjected to known forces, as shown, determine the orientation @ of the third chain, measured clockwise from the positive x axis, so that the magnitude of force Fin this chain is a minimum. All forces lie in the x-y plane. What is the magnitude of F? Hint: First find the resultant of the two known forces. Force Facts in this 300 Ib direction. 200 Ib

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*2-100. Two cables are used to secure the overhang boom in position and support the 1500-N load. If the resultant force is directed along the boom from point A towards O, determine the values of x and z for the coordinates of point C and the magnitude of the resultant force. Set FB = 1610 N and Fc = 2400 N. 2 m B 3 m 6 m. Fc FB A 1500 N

Don't Use Chat GPT Will Upvote And Give Handwritten Solution Please

Q6- Two forces F1=240 lb and F2=160lb act on the hip joint. Determine the resultant of the two forces and express the result as a cartesian vector. Also, find the coordinate direction angles of the resultant force. Z F1= 240 lb 75° 131 F2 = 160 lb ww 45° y

2-110. The cable attached to the shear-leg derrick exerts a force on the derrick of F = 350 lb. Express this force as a Cartesian vector. 35 ft F = 350 lb 30° 50 ft В Prob. 2-110

P2-9. set up the dot product to find the magnitude of the projection of the force F along a-a axes. Do not calculate the result. 2 m 1.5 m У 2 m 2 m - F = 300 N х