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Worksheetselectricity
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Two or more cells connected end to end together forms a ______.
a)
torch
b)
circuit
c)
battery
2.
Which of these is an insulator ?
a)
wood
b)
gold
c)
iron
3.
The base of the cell is the ________ terminal.
a)
positive
b)
negative
c)
neutral
4.
An ___________ is a simple device that is used to open or close an electric circuit.
a)
electric switch
b)
electric remote
c)
electric handle
5.
A cell consists of an outer covering made of _______.
a)
copper
b)
tungsten
c)
zinc
6.
An electric cell has ____ terminals.
a)
1
b)
2
c)
3
7.
Filament is made up of ________.
a)
iron
b)
tin
c)
tungsten
8.
In the open circuit, the bulb _____________.
a)
glows
b)
does not glow
9.
Which of these appliances NOT run on electricity ?
a)
cooker
b)
fridge
c)
TV
10.
The bulb glows only when there is a flow of ___________.
a)
electricity
b)
liquid
c)
gases
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