Three equal resistance, each of R ohm, are connected as shown. A cell of 10 volts and internal resistance 0.5 is connected across the circuit. Calculate the value of R for which heat generated in the circuit is maximum.

0.5 Ω 1.5 Ω 0.17 Ω 0.3 Ω

1.5 Ω

The correct answer is Option (2) → 1.5 Ω