Final answer:
The total resistance of the series circuit with resistors of 0 Ω, 5 Ω, 7.5 Ω, and 11 Ω is 23.5 Ω.
Step-by-step explanation:
In a series circuit, the total resistance is equal to the sum of the individual resistances. To calculate the total resistance in this circuit, we add the resistance values:
Total resistance = 0 Ω + 5 Ω + 7.5 Ω + 11 Ω
Total resistance = 23.5 Ω