A vector equation can be written as A +>B + C-> D = E + F. The directions of all vectors and magni- tudes of A, B, C, and E are shown in Figure P3.59. Graphically (using either manual drawing techniques or CAD) determine the magnitudes of vectors D and F.

All problems will use the conventional Cartesian coordinate system unless noted otherwise. Positive x-axis points to the right, Positive y-axis points up, Angles are measured CCW (counter-clock-wise) from the positive x-axis. Problem-BB: Consider FIG-BB in the appendix. AC is a rope. BC is a rope. “C” is a steel ring. “D” is a perfect pulley. A continuous rope connects “C” to the mass.   Calculate the internal forces within each rope.

MULTIPLE CHOICE -The answer is one of the options below please solve carefully and circle the correct option Please write clear .

Consider the figure as shown below. O-XoYoZo is the reference frame and O-X₁Y₁Z₁ is the frame attached to the tool. Sketch the tool position after each intermediate position of the operation of the tool about the reference frame: roll π/2(rotate about Zo), pitch -T/2(rotate about Yo), yaw π/2(rotate about Xo). Please write the final rotation matrix expression. ZI,Zo XI,Xo Yı, Yo