The scattering of a stream of positively charged particles when striking a thin film of gold confirms that A the positive charge in an atom must be located in a dense central mass. B atoms contain electrons in varying energy layers around the nucleus. C electrons are found in the center of an atom. D electrons can only be found within predicted areas surrounding the nucleus.

The integral design hub incorporates thento the bearing unit. n a. cv joint n b. mounting carrier n c. brake rotor n d tie rod end

1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of

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