So I have the following homework question about electical circuits. There's three different circuits shown: Circuit A is just a battery hooked up to a single resistor. Circuit B is a battery hooked to two resistors in series. Circuit C is a battery hooked to two parallel resistors. All the circuits are closed and all the batteries and resitors are identical. There's a list of five statements and we have to say which are true and which are false. 1. The total power dissipated in circuit C is twice the total power dissipated in circuit B. 2. The current through a resistor is the same in circuits A and C. 3. The voltage across a single resistor in circuit C is twice the voltage across a single resistor in circuit B. 4. The power dissipated in circuit A is twice the power dissipated in circuit B. 5. The current through a resistor is the same in circuits A and B. I worked through this problem assuming the voltage supplied was 10 V, and the resistance of each resistor was 2 ohms. This is what I got (correct me if I'm wrong anywhere, and I'm sure I am): 1. Total power dissipated in C is 100 W (10 V total * 10 A total), total power dissipated in B is 25 W (10 V total * 2.5 A total). So 1 is false. I'm not sure if I'm doing the total power dissipated for Circuit B right. 2. The current through circuit A is 10 V / 2 ohms = 5 A. In Circuit C, the current through each resistor is 10 V / 2 ohms = 5 A. True. 3. The voltage across a single resitor in C is 10 V (since voltage remains the same across a parallel circuit, right?). The voltage across a single resistor in B is 5 V (2.5 A * 2 ohms). True. 4. Power dissipated in A is 50 W (10 V * 5 A). Again, I'm not sure if I'm figuring this right, but the total power dissipated in B is 25 W (10 V total * 2.5 A total). True. 5. Current through the resistor in circuit A is 5 A (10 V / 2 ohms). Current through a resistor in circuit B is 2.5 A (10 V / 4 ohms). False. I tried this answer and the computer said it was wrong. Am I doing something wrong, or is this just an error with the online assignment?