Question

With a neat diagram explain how three resistors are connected in
series across a battery. Also derive an expression for the
equivalent resistance of the combination.

Answer 1

Answer:

Electricity. Derive an expression for the equivalent resistance of three resistances connected in series. Series combination of resistances: If a number of resistances are joined end to end so that the same current flows through each of them in succession, then the resistances are said to be connected in series.