Determine the stopping location of the prize wheel . At this moment it is centered on the number 18. It is spinning rate of 160.10 rpm. It’s slowing at a rate of 1.3 rad/s/s. Predict the time the wheel will remain spinning, the angular displacement will go through and then use this to predict the number in which the wheel will stop.

If the spring constant k of a pogo stick is 3500 n m and the weight of the person on the pogo stick is 700 n, how much is the spring in the botom of the pogo stick compressed?

How many neutrons does plutonium -196 with an atomic number of 78.

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.