Understanding Current And Potential Differences Flashcards
1
Q
What is potential difference?
A
It concerns the energy that electrons have as they go around the circuit.
2
Q
What is the unit for potential differences?
A
V and current in I
3
Q
How does the current and Potential differences vary between similar series circuit?
A
It depends how many bulbs and how many volts the cell has for the current?
