Science - Chapter 5 - Part 3 Question Preview (ID: 12540)


Electricity And Magnets. TEACHERS: click here for quick copy question ID numbers.

Every ___________ must have a power source and an unbroken path.
a) circuit
b) current
c) series
d) posiive source

A temporary magnet formed when electric current flows through a wire coiled around a metal core is an ___________________.
a) electromagnet
b) perfect magnet
c) electric machine
d) electric pole

A _____________ produces electricity by using a coil of wire and a magnet.
a) generator
b) school
c) magnet
d) resistor

Be prepared to name two things that use an electromagnet.
a) look it up
b) look it up
c) look it up
d) look it up

Be prepared to name one way magnets can produce electricity.
a) look it up
b) look it up
c) look it up
d) look it up

______________ electricity is more useful than static electricity.
a) Current
b) Combination
c) Absolute
d) Conductor

Objects that have the same number of positive and negative charges are __________.
a) neutral
b) positive
c) negative
d) a combination burrito

A circuit that has only one path is a ___________ circuit.
a) series
b) conducting
c) parallel
d) boring

An ofbect with 11- charges and 8 + charges has a _____________ charge.
a) negative
b) positive
c) nuetral
d) combination

A continuous flow of negative charges through a material is call ____________ electricity.
a) current
b) series of
c) nuetral
d) positive

Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 12540 in the upper right hand corner or click here.

TEACHERS / EDUCATORS
Log In
| Sign Up / Register