Question:

In the circuit shown the reading of the Ammeter becomes four

Last updated: 6/6/2023

In the circuit shown the reading of the Ammeter becomes four

In the circuit shown the reading of the Ammeter becomes four times of its initial value after the switch is closed Each resistor has a resistance 20 and the ideal cell has e m f 10 V Then the ammeter has a resistance in 2 equal to www switch www