P3.2.2 - Series and Parallel Circuits Flashcards
1
Q
How many loops does a series circuit have?
A
1
2
Q
What circuit component do you use to measure the current in a circuit?
A
Ammeter
3
Q
Why do you need to put a voltmeter on both sides of a component?
A
It needs to measure the potential difference when there is a drop in potential through a component
4
Q
How many loops does a parallel circuit have?
A
More than 1
5
Q
Does the current in a parallel circuit always stay the same?
A
No, it separates equally at each lop but always adds up to the current by the cell
