Abug flying horizontally at 1.7 m/s collides and sticks to the end of a uniform stick hanging vertically from its other end. after the impact, the stick swings out to a maximum angle of 7.0â° from the vertical before rotating back. if the mass of the stick is 16 times that of the bug, calculate the length of the stick (in m).

16. a brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a force of 800 n on him. the mass of the losing player plus equipment is 90.0 kg, and he is accelerating at 1.20m/s2 size 12{1 "." "20"" m/s" rsup { size 8{2} } } {} backward. (a) what is the force of friction between the losing player’s feet and the grass? (b) what force does the winning player exert on the ground to move forward if his mass plus equipment is 110 kg? (c) draw a sketch of the situation showing the system of interest used to solve each part. for this situation, draw a free-body diagram and write the net force equation.