A charge q moves from point A to point B. The potential energy of the charge at point A is 5.3 _ 10-10 joules and at point is B is 3.1 _ 10-10 joules. If the kinetic energy of the charge at point A is zero, what is the kinetic energy at point B?
Select one of the options below as your answer:
A.
8.4 _ 10-10 joules
B.
5.3 _ 10-10 joules
C.
3.1 _ 10-10 joules
D.
2.2 _ 10-10 joules
E.
1.5 _ 10-10 joules
Select one of the options below as your answer:
A.
8.4 _ 10-10 joules
B.
5.3 _ 10-10 joules
C.
3.1 _ 10-10 joules
D.
2.2 _ 10-10 joules
E.
1.5 _ 10-10 joules