WorksheetsMagnetic Fields Checkpoint 2 review
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
Will these magnets attract or repel?
a)
Attract
b)
Repel
2.
Moving against the magnetic force has which of the following effects?
a)
Increase potential energy
b)
Decrease potential energy
c)
Increase Kinetic Energy
d)
Decrease Kinetic Energy
3.
Moving these magnets in the way indicated does which of the following?
a)
Increases potential energy
b)
Moves with a magnetic force
c)
Decreases potential energy
4.
Which of the following is true when moving magents in this way?
a)
Magnets are being moved in the same direciton as the magnetic force
b)
Magnets are moving against the magnetic force
c)
There is no magnetic force
5.
A north pole and a south pole will attract.
a)
True
b)
False
6.
What happens when two north poles of a magnet are placed together?
a)
they repel
b)
they attract
c)
they cancel each other out
d)
the strength of the magnet is doubled
7.
The faster an object moves, the ________ kinetic energy it has.
a)
more
b)
less
c)
none of the above
d)
all of the above
8.
What kind of energy is in a rock at the edge of a cliff?
a)
Potential
b)
Kinetic
9.
What kind of energy is in a stretched rubber band?
a)
Potential
b)
Kinetic
10.
When stretching out the rubber band, what is happening to the potential energy?
a)
It is increasing
b)
It is decreasing
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