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WorksheetsCircuit Review
Total questions: 19
Worksheet time: 11mins
The movement of electrons in a path is called:
static electricity
current electricity
In order for electrons to flow in a path, the switch must be:
open
closed
disconnected
off
This symbol represents :
light bulb
dry cell
switch
ground
This symbol represents:
a switch
an open switch
a closed switch
a dry cell
An electric load is anything that can convert electrical energy into a different form. Which of these is not a load?
stove
light
switch
fan
This diagram shows two dry cells connected in:
series
parallel
opposition
This diagram can best be described as:
parallel and closed
parallel and open
series and closed
series and open
Look at the diagram above.....will the light bulb light??
yes
no
Will this one light up??
yes
no
How about this one....will we see it glow?
yes
no
Will there be light????
yes
no
One advantage of connecting dry cells like this is:
so that they will last longer
so that they will provide a higher voltage
because they look cool
so electrons have two different paths to follow
This circuit represents:
2 dry cells in parallel with a bulb and switch in series
2 dry cells in series with a bulb and switch in series
2 dry cells in series with a bulb and switch in parallel
1 battery with a bulb and switch in parallel
These bulbs are connected in:
series
parallel
opposition
series, with the dry cells in parallel
For the following circuits:
(a) will be dimmer and (b) will last longer
(a) will be brighter and (b) will last longer
(a) will last longer and (b) will be brighter
(a) will last longer and (b) will be dimmer
In the above diagram, what will happen if bulb #2 blows out?
All the other bulbs will go off as well.
#2 and #3 will go out, but #1 will stay on.
#2 will go off, but #1 and #3 will stay on.
#2 and #1 will go out, but #3 will stay on.
In the above diagram, if the switch is left open:
bulb #1 will light up and #2 will go out.
bulb #1 will go out and #2 will light up.
both will go out.
both will light up.
There is something strange with this circuit....what will happen?
Both bulbs will light up.
Only bulb #1 will light up.
Only bulb #2 will light up.
Both will go out.
What is wrong with this?
He's facing the wrong way in the tub.
An eel??? Who owns an eel?
Water is a conductor.....this could end shockingly.....
Those floor tiles definitely do not go with the wall tiles.
All of the above...go with this one ;) !
