Topic 2 Flashcards
1
Q
What does a circuit do?
A
A circuit provides a continuous pathway
for charges to move.
2
Q
A _______ is a combination of cells.
A
Battery
3
Q
An instrument used to measure very weak electric current is called
a ____________.
A
Galvanometer
3
Q
Larger currents are measured with an ________.
A
Ammeter
4
Q
What is the symbol for a fillament lamp?
A
A circle with an X in it or a circle with 2 loops in it
6
Q
What is the symbol for a resistor?
A
A zig zag line
7
Q
What is the symbol for an Ammeter & a Galvanometer?
A
A circle with an “A” in it and a circle with a “G” in it.
