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Which of the following is the best example of an electrical insulator?
2 Watts
Wet and Dry
In series circuits, charges follow one path; charges in parallel circuits follow multiple paths.
Alternating current has current flow in multiple directions; direct current flows in one direction.
Charges that are opposite in nature attract; Charges that are the same in nature repel.
tires
How much electricity is prevented from flowing through a given point.
The release of electric charges built up during a storm result in lightning.
Which best briefly summarizes the law of electric charges?
2 Watts
Wet and Dry
In series circuits, charges follow one path; charges in parallel circuits follow multiple paths.
Alternating current has current flow in multiple directions; direct current flows in one direction.
Charges that are opposite in nature attract; Charges that are the same in nature repel.
tires
How much electricity is prevented from flowing through a given point.
The release of electric charges built up during a storm result in lightning.
The main difference between alternating and direct current is:
2 Watts
Wet and Dry
In series circuits, charges follow one path; charges in parallel circuits follow multiple paths.
Alternating current has current flow in multiple directions; direct current flows in one direction.
Charges that are opposite in nature attract; Charges that are the same in nature repel.
tires
How much electricity is prevented from flowing through a given point.
The release of electric charges built up during a storm result in lightning.
Calculate the electric power of a set of lights with 5 volts and 0.4 amps of current.
2 Watts
Wet and Dry
In series circuits, charges follow one path; charges in parallel circuits follow multiple paths.
Alternating current has current flow in multiple directions; direct current flows in one direction.
Charges that are opposite in nature attract; Charges that are the same in nature repel.
tires
How much electricity is prevented from flowing through a given point.
The release of electric charges built up during a storm result in lightning.
Lightning is a great example of electric discharge. This is because:
2 Watts
Wet and Dry
In series circuits, charges follow one path; charges in parallel circuits follow multiple paths.
Alternating current has current flow in multiple directions; direct current flows in one direction.
Charges that are opposite in nature attract; Charges that are the same in nature repel.
tires
How much electricity is prevented from flowing through a given point.
The release of electric charges built up during a storm result in lightning.
What is the main difference between parallel and series circuits?
2 Watts
Wet and Dry
In series circuits, charges follow one path; charges in parallel circuits follow multiple paths.
Alternating current has current flow in multiple directions; direct current flows in one direction.
Charges that are opposite in nature attract; Charges that are the same in nature repel.
tires
How much electricity is prevented from flowing through a given point.
The release of electric charges built up during a storm result in lightning.
What is resistance?
2 Watts
Wet and Dry
In series circuits, charges follow one path; charges in parallel circuits follow multiple paths.
Alternating current has current flow in multiple directions; direct current flows in one direction.
Charges that are opposite in nature attract; Charges that are the same in nature repel.
tires
How much electricity is prevented from flowing through a given point.
The release of electric charges built up during a storm result in lightning.
Cells such as batteries change chemical energy into electrical energy. Two cell types are:
2 Watts
Wet and Dry
In series circuits, charges follow one path; charges in parallel circuits follow multiple paths.
Alternating current has current flow in multiple directions; direct current flows in one direction.
Charges that are opposite in nature attract; Charges that are the same in nature repel.
tires
How much electricity is prevented from flowing through a given point.
The release of electric charges built up during a storm result in lightning.
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