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Questions and Answers
Which particles carry negative charge in ordinary matter?
Which particles carry negative charge in ordinary matter?
- Protons
- Quarks
- Electrons (correct)
- Neutrons
What happens when there are more electrons than protons in a piece of matter?
What happens when there are more electrons than protons in a piece of matter?
- It becomes electrically neutral
- It ceases to exist
- It has a negative charge (correct)
- It has a positive charge
What is the physical property of matter that causes it to experience a force when placed in an electromagnetic field?
What is the physical property of matter that causes it to experience a force when placed in an electromagnetic field?
- Electric charge (correct)
- Temperature
- Mass
- Velocity
What is the smallest charge that can exist freely?
What is the smallest charge that can exist freely?
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Which model considers charge as an absolutely conserved quantum number?
Which model considers charge as an absolutely conserved quantum number?
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