What is the SI unit for the Electric Charge? The Watt (W) The Coulomb (C) The He
ID: 1789650 • Letter: W
Question
What is the SI unit for the Electric Charge?
The Watt (W)
The Coulomb (C)
The Henry (H)
None of the above
When an electrically charge rod is placed near a metallic object the Positive and Negative charges in the metal are separated by induction.
True
False
If we mix the same amounts of Positive and Negative electric charge we produce an electrically neutral system.
True
False
The Watt (W)
The Coulomb (C)
The Henry (H)
None of the above
When an electrically charge rod is placed near a metallic object the Positive and Negative charges in the metal are separated by induction.
True
False
If we mix the same amounts of Positive and Negative electric charge we produce an electrically neutral system.
True
False
Explanation / Answer
The SI unit of electric charge is the Coulomb
C
b) Ture,
When an electrically charged rod is placed near a metallic object, the positive and negative charges in the metal are separated by induction.
The end near to the electrically charged rod is charged oppositely since the electrons are free to move inside the conductor.
c) True
If we mix the same amount of positive and negative charge we can produce an electrically neutral system.
Since the number of positive electric charges is equal to the number of negative electric charges (like in the case of a conductor) the system will be electrically neutral.
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