Answer:
d) Similar and joined in series
Step-by-step explanation:
In a series combination of resistors, the current throughout the circuit remains the same, while the total voltage across the circuit is the sum of the voltage across each resistor connected in the circuit.
Now, if we consider that all the resistors are similar having rgw same value of resistance. So for the same value of resistance and current, the voltage drop across each resistor will also be the same.
Hence, the correct option is:
d) Similar and joined in series