d1 F1 F2 F1 F2 d1d2d3 → If F1-5 N, F2-4 N, d1-10 cm, and d2=5 cm, what is the torque about a? If F1=50 N, F2=10N, d1-5 cm, d2=10 cm, and d3=8 cm, what is the torque about a? F1 d1d2d3 → F1 F2 d1d2d3- F3 a If F1-50 N and d1=9 cm, d2-10 cm, and d3-8 cm, what is the torque about a? be If F1-50 N, F2=10N, F3=30N, d1-5 cm, d2-10 cm, and d3=8 cm, what is the torque about a? Assume "a" and "b" are joints of the body and each vector represents a force of a muscle/tendon (which are all identical in magnitude). Assume the angle in the 1st and 3rd picture are equal. Assume the angle in the 2nd and 4th picture are equal. Circle the diagram to the left which has the largest magnitude of torque about point "a". Draw a box around the picture that has the largest magnitude of torque about "b" Draw a smiley face next to the diagram that has the smallest magnitude of torque about "a". Note that "magnitude of torque" means that you can ignore positive or negative signs. Name two reasons why insertion points of muscles influence their effect on body segment motion.