What is the electric field at a distance of 5 m from a 2.8 x 10- C charge?

Which lists the organs in the correct order as food passes from the mouth to anus?

An object in mechanical equilibrium is an object

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