QP Mod1b
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by Angela Johnson
| 11 Questions
Note from the author:
Quiz bank for QPi eduction
1
1
Electric Current is the continuous flow of electric charges through a material
True
False
2
1
give an example of electric current flow in your own words?
3
1
what transfer current well
A conductor
B insulator
4
1
Give an example of a conductor
5
1
what does not transfer electricity well
A insulator
B conductor
C Resistance
D capacitor
6
1
Give an example of an insulator
7
1
What causes current in an electrical circuit?
A voltage
B resistance
C amps
D ohms
8
1
What is the purpose of a resistor do in an cirucits?
9
1
the greater the _____, the less current there is for a given voltage.
A current
B resistance
C flow
D voltage
10
1
what is unit of measure of resistance?
A amps
B current
C ohms
D kilograms
11
1
explain how conductors are different from insulators
A a conductor transfers electric charge well. an insulator does not transfer electric charge well
B a conductor does transfers electric charge well. an insulator does transfer electric charge well
C there is no difference
D a conductor trsnfers power, an insulator conducts power
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