What pushes electricity around the circuit is the
switch
cell
The strength of electricity is called
current
voltage
....................... the switch makes the circuit complete and allows the electric current to flow.
opening
closing
When we close the switch,....
the electric current will flow to light up the bulb.
the electric current will not flow
Which part of a circuit supplies the electricity?
switch
light bulb
wire
battery
Electrons and Protons have the same type of charge.
FALSE
TRUE
Combinations of cell is called a
battery
cell
circuit
current
A path that electricity can flow through is called
a battery
a wire
electric circuit
electric current
An appliance that uses electricity and produces heat and light is:
a fan
a refrigerator
a toaster
an iron
A circuit can be opened or closed using a
wire
switch
Which of the following are dangers associated with electricity?
All of them
Electrical appliances in contact with water
Wet hands
Uncovered wires
Electricity flows from which side of the battery?
Positive
Negative
A circuit needs a source of __________(D-cell/battery), a _______(bulb) and a ____ to get from one to the other (wires).
electricity, receiver, and path
protons, neutrons, and electrons
Will this circuit light the bulb?
YES
NO
Who invented the first long-lasting lightbulb?
Thomas Edison
Benjamin Franklin
André-Marie Ampère
Tesla
proved that lightning consisted of electricity by flying a kite during a thunderstorm.
Michael Faraday
Benjamin Franklin
Thomas Edison
Alessandro Volta
