WorksheetsElectricity ad circuits 2
Total questions: 10
Worksheet time: 8mins
Name
Class
Date
1.
____ is the positive terminal of an electrical cell.
a)
Metal disc
b)
Metal case
c)
Metal cap
d)
Metal base
2.
The tiny coiled metal wire present inside the bulb is called ___
a)
Element
b)
Conductor
c)
Filament
d)
None of these
3.
A material which allows the electricity to pass through it is __
a)
Conductor
b)
Insulator
c)
Transistor
d)
None of these
4.
The electric current in a closed circuit always flows from the ____ terminal of the electric cell to the _____ terminal.
a)
Negative to positive
b)
Positive to negative
c)
Positive to positive
d)
None of these
5.
When a circuit is open, the circuit is _________?
a)
On
b)
Off
6.
The MAIN purpose of a battery is to
a)
Make things hot
b)
Store energy
c)
Move energy from one place to another
d)
Provide motion
7.
What kind of circuit is this?
a)
series
b)
parallel
8.
Which of these objects is an insulator?
a)
Copper Wire
b)
Paper Clip
c)
Steel Pole
d)
Rubber Gloves
9.
Which statement is true?
a)
The light bulb will light up because the circuit is complete.
b)
The light bulb will light up because the circuit is broken.
c)
The light bulb will not light up because the circuit is complete.
d)
The light bulb will not light up because the circuit is broken.
10.
Which one is a conductor?
a)
wood
b)
iron
c)
plastic spoon
d)
paper
100 %
