Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Magnetism And Intro To Electricity
Test Description: Magnetism and Intro to Basic Electricity Concepts
Instructions: Answer all questions to get your test result.
1) The regions on a magnet where the magnetic force exerted is the strongest are called what?
A
magnetic poles
B
north, sounth, east, and west
C
magnetic force lines
D
magnetic domains
2) What is probably the largest object we know of that functions as a magnet?
A
the moon
B
a compass
C
the Earth
D
giant magnets in labs
3) Which is a correct statement?
A
If you cut a magnet in two pieces it destroys the magnetic properties of the magnet.
B
Two north poles or two south poles of any magnets attract each other.
C
The north pole of one magnet will attract the south pole of another magnet.
D
There is a huge bar magnet imbedded in the axis of the Earth.
4) The hundreds and hundreds of small areas containing a north and a south region within a given piece of magnetic material such as iron or nickel are called:
A
magnets
B
domains
C
ranges
D
poles
5) How is a non-magnetized iron nail made into a magnetized one?
A
Stored for a long period of time next to a magnet.
B
Put on top of paper and floated in a small amount of water.
C
Dipped in special paint.
D
Aligned with a magnet or electric current passed through so domains line up.
6) Electric current is the movement of what along a path?
A
electrons
B
atoms
C
magnets
D
protons
7) Which does not apply as a description of alternating current?
A
The current switches directions at a frequency of 60 cycles per second.
B
The type used when you plug something into a wall outlet in your home.
C
Normally generated at large power plants.
D
The type used when you power something with batteries.
8) If a magnet is moved near a wire, a current can be created. This process is called what?
A
electromagnetic induction
B
magnetic field lines production
C
generation
D
transformation
9) What type of metal is used most often for wires for conducting electricity?
A
zinc
B
nickel
C
gold
D
copper
10) For what reason is copper a good choice for wire for conducting electricity?
A
It is very inexpensive and easy to find.
B
It conducts better than any other substance known to man.
C
Its electrons stay in one place so they are easy to make move when needed.
D
It has an outer shell electron that moves fairly easily.
*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?