To find the current flow through each resistor in a combo circuit, you need to use Ohm's law and the principles of electrical circuits. Ohm's law states that the current flowing through a circuit is directly proportional to the voltage applied and inversely proportional to the resistance of the circuit. This means that the current flowing through each resistor in the circuit can be calculated by dividing the total voltage applied by the total resistance of the circuit.
In your case, you have already determined that the total current flowing through the circuit is 0.5A and the total resistance of the circuit is 10 ohms. Using these values, you can calculate the current flowing through each resistor in the circuit by dividing the total voltage applied by the resistance of each individual resistor.
For example, if the circuit contains two resistors with resistances of 5 ohms and 3 ohms, respectively, the current flowing through each resistor would be 0.5A * (5 ohms / 10 ohms) = 0.25A for the 5 ohm resistor and 0.5A * (3 ohms / 10 ohms) = 0.15A for the 3 ohm resistor.
In general, the current flowing through each resistor in a combo circuit can be calculated by dividing the total current flowing through the circuit by the number of resistors in the circuit, and then dividing the result by the resistance of each individual resistor. This will give you the current flowing through each resistor in the circuit.