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20 questions
A _______________________ allows electricity to flow through it easily.
static
current
insulator
conductor
An _______________________ does not allow electricity to flow through it easily.
static
current
insulator
conductor
An unbroken path through which negative charges can flow is called a ______________________.
A circuit that connects several objects in one complete path is called
a______________________ circuit.
A form of energy that involves the flow of electrical charges is
called _______________________
electricity
magnetism
electrocuted
magnetic field
A continuous flow of negative charges through a material is called_____________________ electricity.
static
current
insulator
conductor
A circuit that has more than one path is called a_______________________ circuit.
series
current
insulator
parallel
An object that attracts certain metals is called a _______________________ .
The invisible area around a magnet where the force of a magnet can act is
called a_______________________ _____________________ ( 2 words)
The pushing or pulling force caused by a magnet is called _______________________.
electricity
magnetic field
magnetism
static
How many positive charges in the picture?
How many negative charges in the picture?
The dog is ______________ charged.
positively
negatively
neutrally
Mark conductors.
iron
copper
rubber
silver
Mark insulators.
metal
plastic
dry wood
rubber
Mark series circuits.
Mark parallel circuits.
Looking at the picture, the magnets will _________________ each other.
repel
attract
Looking at the picture, the magnets will _________________ each other.
repel
attract
What is the name of this natural magnetic stone?
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