resistance R1,R2,R3andR4 are tconnected as shown in fig .S1 and S2 are two keys. disscus the current flowing in the circuit in the following cases
Dear student
a) when S1 and S2 are closed, current will not flow through R4
b) when S1 and s2 both are open current will not flow through R2
c) When S1 is closed and S2 is open current will flow through all resistances
Regards
a) when S1 and S2 are closed, current will not flow through R4
b) when S1 and s2 both are open current will not flow through R2
c) When S1 is closed and S2 is open current will flow through all resistances
Regards