Electricity Revision Flashcards
1
Q
What is the circuit symbol for a light bulb/lamp?
A
2
Q
What is the circuit symbol for a battery?
A
3
Q
What is the circuit symbol for a cell?
A
4
Q
What is the circuit symbol for a resistor?
A
5
Q
What is the circuit symbol for a motor?
A
6
Q
What is the circuit symbol for a voltmeter?
A
7
Q
What is the circuit symbol for an ammeter?
A
8
Q
What is used to measure voltage?
A
A voltmeter
9
Q
What is used to measure current?
A
An ammeter
10
Q
What is resistance measured in?
A
Ohms
11
Q
What is voltage measured in?
A
Volts (V)
12
Q
What is current measure in?
A
Amps
13
Q
What is the circuit symbol for a LDR (Light dependent resistor)?
A
14
Q
What is the circuit symbol for an LED (Light emitting diode)?
A
15
Q
What is the circuit symbol for a thermistor?
A