In the diagram, the arrow shows the movement of electric charges through a wire connected to a battery.

What causes the electric charges to flow from one end of the battery to the other?

A)a balance in electric potential

B)a balance in resistance

C)a difference in electric potential

D)a difference in resistance

C) a difference in electric potential

Step-by-step explanation:

The amount of work done per unit charge to move a charge from one point to another is known as electric potential. The charges will not move if the potential difference is zero

Therefore,

A difference in potential causes charges to move from one end to another

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation: