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Worksheetselectricity and circut
Total questions: 13
Worksheet time: 6mins
Say True or False. Protons flow through Electricials wires.
True
False
Cell is a device which
converts chemical energy into electrical energy
electrical energy into light energy
converts electrical energy into chemical energy
A magnet that can be made by coiling a wire around a piece of iron and running electric current through the wire. It is temporary. Uses electricty to produce magnetism.
Normal Magnet
Electromagnet
motor
None of these
A material that does not conduct electricity well.
conductors
magnet
insulators
motor
The buildup of charges on an object.
current electricity
electric current
static electricity
generator
________ flow through Electricials wires.
Protons
Balls
Electrons
Nothing
Tiny particles that carry units of electricity; can be positive or negative
Motor
Electric current
Electric charges
Insulator
An electric circuit in which the current has only one path to follow.
magnetic poles
parallel circuit
electric charges
series circuit
A material that carries electricity well.
Conductors
magnetic poles
electric cell
insulators
If two atoms, each with a different charge (+ and -), were brought near each other, they would....
attract each other
repel each other
create static discharge
have on effect on each other
What type of current is produced by a battery?
parallel current
alternating current
direct current
potential current
This is the symbol for a...
Thermistor
Bulb
Fixed Resistor
Ammeter
This is the symbol for a...
Motor
Ammeter
Bulb
Voltmeter
