Question

define the electric potential differences how is ammeter connected in an electric circuit​ give me the answer

Answer 1

Answer:

ELECTRIC POTENTIAL DIFFERENCE:

It is defined as the work done per unit charge in moving a unit positive charge from one point to other point.

Ammeter:

Electric current is measured by device called ammeter. It is a low resistance device which is always connected in series with the device through which the current is to be measured.

It is connected in series in an electric circuit.

(figure is attached of an electric circuit.)