Hello bloggers. Today, you know what, maybe I shouldn’t do a introduction. I can’t be bothered anyway.
Series circuit:

Voltage of the battery: 10V, 10V go through the circuit and it has 0.50A
Voltage of the battery: 20V, 20V go through the circuit and it has 1.00A
Voltage of the battery: 30V, 30V go through the circuit and it has 1.50A
Parallel circuit:

Voltage of the battery: 10V, 10V go through the circuit and it has 2.00A
Voltage of the battery: 20V, 20V go through the circuit and it has 4.00A
Voltage of the battery: 30V, 30V go through the circuit and it has 6.00A
The 2 circuits but hand drawn using international circuit symbols:
