Investigating resistance Flashcards
(4 cards)
1
Q
What does an ammeter measure?
A
The current
2
Q
What does the voltmeter measure?
A
Potential difference (voltage)
3
Q
Where must the voltmeter be placed in a circuit?
A
Parallel to whatever you’re investigating
4
Q
What wire will give you the best results when investigating resistance?
A
Thin wire
