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Questions and Answers
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?
- Magnetic charge
- Proton charge
- Electric charge (correct)
- Electron charge
What is the smallest charge that can exist freely?
What is the smallest charge that can exist freely?
- 1e
- 1/3e
- 1.602×10−19 C (correct)
- 1.602×10−20 C
What is the net charge of an isolated system if it has 10 units of positive charge and 5 units of negative charge?
What is the net charge of an isolated system if it has 10 units of positive charge and 5 units of negative charge?
- 5 units of negative charge
- 15 units of negative charge
- 15 units of positive charge
- 5 units of positive charge (correct)
In ordinary matter, what carries negative charge?
In ordinary matter, what carries negative charge?
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What is the term for an object with no net charge?
What is the term for an object with no net charge?
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