Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Ch 17
Test Description: Electrcity
Instructions: Answer all questions to get your test result.
1) Electric Field lines
A
all of the answers are correct
B
point toward a negative charge
C
point away from a positive charge
D
never cross one another
2) Electric Field lines indicate
A
direction only
B
relative strength only
C
both direction and relative strength
D
neither direction and relative strength
3) Potential differences cause
A
protons to move from positive terminal to negative terminal
B
electrons to move from negative terminal to positive terminal
C
protons to move from negative terminal to positive terminal
D
electrons to move from positive terminal to negative terminal
4) the resistance of an insulator is
A
very low
B
high
C
moderate
D
absent
5) positive charges ____________ one another
A
repel
B
cancel
C
attract
D
join
6) The electric force between two objects ___ when the distance between them decreases
A
none of the answers are correct
B
increases
C
decreases
D
remains constant
7) which of the following is a negatively charge particle
A
proton
B
coulomb
C
neutron
D
electron
8) electric field lines show strength and ___ of an electric field
A
temperature
B
polarization
C
direction
D
friction
9) _____ is the opposition posed by a material to the flow of current
A
ampere
B
resistance
C
charge
D
voltage
10) a circuit breaker acts as a switch creating a ___ circuit when the current is too high
A
series
B
open
C
closed
D
parallel
*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?