Question

numericals related to series combination and parallel combination class 10th​

Answer 1

Combination of three resistors in series

Thus, in case of series connection, the equivalent resistance, Req = V/I = (R1+ R2+ R3). For n number of resistors connected in series, the equivalent resistance Req = R1+ R2+ R3…………………Rn. Equivalent resistance is the total resistance of the circuit.