If you were given a force plate, explain how you would determine how high someone jump could just using only vertical force information from the plate. do not just give a set of equations. explain it and make sure you have defined your variables.

Acharge q experiences no net force at a particular point in space. which of the following situations described below must always be true? -there are no other charges nearby. -if there are other charges nearby, they must all have the same sign as q. -if there are other charges nearby, they must all have the opposite sign of q. -if there are other charges nearby, the total positive charge must equal the total negative charge. -none of the above