magnetism and circuits

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Transcript magnetism and circuits

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Final Jeopardy
100 Pt. Question from
This material allows
electricity to flow .
Terms
100 Pt. Answer from
What is a conductor?
Terms
200 Pt. Question from
This material does not allow
electricity to flow easily.
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200 Pt. Answer from
What is an insulator?
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300 Pt. Question from
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A simple circuit requires these three parts.
Remember, these are the three you MUST have..
300 Pt. Answer from
What is a power source,
resistor, and connectors?
Terms
400 Pt. Question from
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A wave that does not require a medium
Is called this.
400 Pt. Answer from
Terms
What is an electromagnetic wave?
500 Pt. Question from
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Electricity and electromagnetic waves are
Two forms of energy caused by the
motion of this.
500 Pt. Answer from
What is electrons?
Terms
100 Pt. Question from
A simple circuit consists
of these three parts.
100 Pt. Answer from
What is a resistor, power source,
and connectors?
200 Pt. Question from
You can still light the
bulb without this part .
200 Pt. Answer from
What is a switch?
300 Pt. Question from
This circuit allows electricity to
flow in more than one pathway.
300 Pt. Answer from
What is a parallel circuit?
400 Pt. Question from
This is a diagram of a series
circuit with 3 resistors
400 Pt. Answer from
What is this?
500 Pt. Question from
This is a
diagram for this setup:
500 Pt. Answer from
What is this?
100 Pt. Question from
How is static electricity different
than current electricity?
100 Pt. Answer from
What is…
Current electricity flows along a path
Static electricity does not flow but
can be passed between two objects?
200 Pt. Question from
This part of an atom can be
transferred to another object to
produce static electricity,
can flow to product electricity
And can change energy levels
in an atom to release waves of energy
called electromagnetic energy.
200 Pt. Answer from
What are
electrons?
300 pt. Question from
If a goes out, these other bulbs
will go out.
300 pt. Answer from
What is a “tingling” sensation
(only on parts of you with hair
– see them standing up) and it
makes a “crackling” noise.
400 pt. Question from
This force of nature is a
result of static electricity.
400 pt. Answer from
What is lightning?
500 pt. Question from
Electricity always wants to make a
pathway towards this.
500 pt. Answer from
What is the ground?
100 pt. Question from
The ends of the magnet, where
magnetism is greatest, is called
this.
100 pt. Answer from
What is the north
and south pole?
200 pt. Question from
Like poles _____________
Unlike poles _____________
.
200 Pt. Answer from
Like poles repel
Unlike poles attract
300 pt. Question from
What is an electromagnet?
300 Pt. Answer from
What is a temporary
magnet. It is made into
a magnet by
electricity.
400 pt. Question from
Magnetic strength is greatest
at this point in a magnet.
400 Pt. Answer from
What are its poles?
500 pt. Question from
Sound needs this to travel.
500 Pt. Answer from
What is …
A medium. It can’t travel
through a vacuum in empty space.
(Remember its longitudinal.)
100 Pt. Question from
Waves are disturbances
that carry this. .
100 Pt. Answer from
What is energy
200 Pt. Question from
This is a labeled diagram
of a transverse wave
200 Pt. Answer from
Here
300 Pt. Question from
The picture shows
this property of light.
300 Pt. Answer from
What is reflection?
400 Pt. Question from
This shows this property
of the behavior of light.
400 Pt. Answer from
What is refraction?
500 Pt. Question from
The electromagnetic spectrum
is organized by this feature of
the wave.
500 Pt. Answer from
What is wavelength, or frequency?
Final Jeopardy
This is the big idea of energy.
Final Jeopardy Answer
What is
Energy can not be
created or destroyed but just
converted into different forms. ?