Physics - GCSE AQA - Combined Science - Higher: A series circuit has a 2Ω resistor, and a 3Ω resistor, and the total potential difference is 1.5V. What is the;

1. Current
2. Total resistance
3. Potential difference

Question

A series circuit has a 2Ω resistor, and a 3Ω resistor, and the total potential difference is 1.5V. What is the;

1. Current
2. Total resistance
3. Potential difference

yxng.edxn · Accepted Answer

1. Current = V ÷ R
> 1.5 ÷ 5 = 0.3A.

2. Total resistance is 2Ω + 3Ω, this equals 5Ω.

3. Total potential difference is1.5V.

yxng.edxn · Answer

0.3A, 5Ω, 1.5V.

A series circuit has a 2Ω resistor, and a 3Ω resistor, and the total potential difference is 1.5V. What is the; 1. Current 2. Total resistance 3. Potential difference