WorksheetsElectrical circuits
Total questions: 10
Worksheet time: 30mins
Name
Class
Date
1.
Which of these symbols represents a light bulb in a circuit?
a)
b)
c)
d)
e)
2.
Which of these symbols represents an open switch in a circuit?
a)
b)
3.
Which of these symbols represents a closed switch in a circuit?
a)
b)
4.
Which of these symbols represents a wire in a circuit?
a)
b)
c)
d)
5.
Which of these symbols represents a buzzer in a circuit?
a)
b)
c)
6.
A buzzer changes the electrical current to ____________
a)
light
b)
sound
c)
movement
7.
Which of these symbols represents a motor in a circuit?
a)
b)
c)
d)
8.
A motor changes the electrical power to ____________
a)
sound
b)
light
c)
movement
9.
which of these symbols represents a battery in a circuit?
a)
b)
c)
d)
10.
Will the light bulb work in this circuit?
a)
Yes
b)
No
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