Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Electromagnetism
Test Description: Science
Instructions: Answer all questions to get your test result.
1) What is a magnet?
A
Any material that has mas a South and a South
B
The sky
C
Any material that attracts iron, nickel, and cobalt
D
A place in Atlanta
2) Electromagnets are magnets formed when current passes through
A
aurora borealis
B
mixture of metals
C
a coil of wire
D
electric current flow
3) Electromagnet rotates between the poles of a _______________ magnet
A
permanent
B
Negative
C
repulsion
D
Positive
4) broken or cut magnet
A
has two south poles
B
has two north poles
C
still has two magnetic poles
5) Permanent magnets keep their magnetism after they are kept on the magnetic field
A
False
B
True
6) Temporary Magnets are made of materials that soft material like
A
wood
B
copper
C
paperclips and nails
D
aluminum
7) The North Pole form charged particles which are known as
A
Aurora Australis
B
Aurora Borealis
C
North America
D
Southern Lights
8) Michael Faraday is a
A
British Scientist known for his discoveries in electromangetism
B
An European Timer Traveller
C
An American Physicist
D
An Australian Car Racer
9) What happens in a hydroelectric dam?
A
The ME turns into PE
B
The Potential Energy of lake water is converted to Kinetic Energy, then Mechanical Energy turns the generator
C
The PE turns into KE
D
The KE turns into PE
10) Law of Electric Charges
A
1
B
1
C
Like repels like and opposites attract
D
1
*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?