Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
EMF: Investigation 2 Review
Test Description: A review of vocab and concepts.
Instructions: Answer all questions to get your test result.
1) To pull something toward each other is to
A
force
B
attract
C
pole
D
repel
2) To push something away is to
A
attract
B
pole
C
force
D
repel
3) The end of a magnet is a(n)
A
permanent magnet
B
magnetic field
C
temporary magnet
D
pole
4) This instrument that uses a free-rotating magnetic needle to show direction
A
spring scale
B
permanent magnet
C
temporary magnet
D
compass
5) How are the magnetic domains of a magnet different from the domains of an ordinary piece of metal?
A
In a magnet, the domains are very strong; in an ordinary piece of metal, they're very weak.
B
n a magnet, the domains all point in the same direction; in an ordinary piece of metal, they're all jumbled up.
C
In a magnet, the domains all point toward the north pole; in an ordinary piece of metal, they all point to the south pole.
D
A magnet contains magnetic domains; an ordinary piece of metal does not
6) Why are the magnetic domains of a paperclip lined up after touching a permanent magnet?
A
Because a paperclip is a type of electromagnet.
B
Because the paperclip has been exposed to a magnetic field.
C
Because the paperclip has acquired a static charge.
D
Because paperclips are permanent magnets.
7) Which of the following metals can be magnetized?
A
Silver
B
Iron
C
Copper
D
Lead
8) An area of magnetic influence around a magnet is called the
A
gravitational force
B
magnetic field
C
magnetism
D
compass
9) When an object is NOT moving, it has __________ energy.
A
friction
B
potential
C
kinetic
D
no
10) When an object goes from moving to being still, you can say the _________ energy converted to ____________ energy.
A
potential, potential
B
kinetic, kinetic
C
kinetic, potential
D
potential, kinetic
11) The energy of motion is _________ energy.
A
kinetic
B
potential
C
magnetic
D
friction
12) When a permanent magnet is cut into 8 smaller pieces, the pieces
A
are useless and are no longer permanent magnets.
B
are half permanent magnets and half temporary magnets
C
are either north pole or south pole.
D
are now 8 permanent magnets, and each magnet has a north pole and a south pole.
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?