Each of the following statements is related to conductors in electrostatic equilibrium. choose the words that make each statement correct. hint (a) the net charge is always zero the surface of an isolated conductor. (b) the electric field is always zero a perfect conductor. (c) the charge density on the surface of an isolated, charged conductor is highest where the surface is .

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.