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WorksheetsElectricity and Circuits class6
Total questions: 10
Worksheet time: 6mins
Electric current can pass through a sheet of thermocol. State whether it is true or false:
True
False
An electric cell has _____ terminals.
one
two
three
it has ends no terminals
An insulator among the following is
graphite lead
safety pin
rubber
aluminum wire
The ON-OFF mechanism in any electrical circuit is controlled by a ______
controller
circuit
bulb
switch
See the figure carefully and answer the question:
is circuit possible in the figure shown
yes
no
may be but not confirm
In a closed circuit, the current flows
(a)
A combination of two or more cells is called
Battery
circuit
filament
conductor
State whether true or false: the plastic covering outside a metal wire prevents it from short circuit
true
false
An incomplete circuit is a/an ______ circuit.
closed
open
stop
free
The thin spiral wire inside a torch bulb is called
conductor
filament
rod
none of these
