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Electrostatic Forces Quiz CP
By Anne Elizabeth Franck
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Last updated over 1 year ago
7 questions
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Question 1
1.
Which best describes a parallel circuit?
Electricity flows along more than one pathway.
The flow of electricity comes from more than
one source.
Electricity flows along one pathway.
The flow of electricity comes from one
source.
Question 2
2.
The diagram below shows an electrical circuit.
This circuit is a series circuit because
it has two light bulbs.
it uses a single battery.
the same current flows through both light bulbs.
the current is divided between the light bulbs.
Question 3
3.
A 9-V battery is connected to a light bulb with a resistance of 3 ohm . What is the current in the circuit?
1.0 A
0.3 A
27 A
3.0 A
Question 4
4.
The diagram below shows an electric circuit with three resistors.
What is the current in this circuit?
6 A
4 A
12 A
2 A
Question 5
5.
If the distance separating an electron and a proton is halved, the magnitude of the electrostatic force between these charged particles will be
halved
quadrupled
doubled
unchanged
Question 6
6.
What is the magnitude of the electrostatic force between a charge of +3.0 x 10
-5
coulomb and a charge of +6.0 x 10
-6
coulomb separated by 0.30 meter?
1.8 x 10
-3
N
5.4 x 10
-2
N
18 N
5.4 N
Question 7
7.
An electric appliance draws 1.5 amperes of current when it is connected to a 24-volt source. What is the resistance of this appliance?
16 ohms
36 ohms
54 ohms
0.063 ohm