Question 1 Figure Qta shows two cables attached to a half-ring anchor point as shown in Figure Q1a. Force Fr acts vertically with a force of 2170 N; and F2 acts at an angle 8 relative to the y-axis with a force of 1240 N. F1 F2 Figure Qta Cable Anchor Point a) For Figure Q1a, at what angle @ must the force F2 (= 1240 N) be applied in order that the resultant force R of the two forces F1 and F2 has a magnitude of 3100 N? Give your answer in degrees to 2 decimal places. [10 marks) b) For Figure Q1a, what is the angle between the resultant force R (3100 N) and the y-axis. Give your answer in degrees to 2 decimal places. (8 marks)

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: