Answer to Question #253111 in Electric Circuits for Viva

Question

If the voltage across the drycell is constant at 9v what would thr voltmeter indicate when the switch is closed

Answer 1

If no other elements are connected to the circuit and we only have the voltmeter with the battery, we can say that the connection is series. Closeted key between the battery and the voltmeter results in displaying 9 volts.