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Questions and Answers
Which of the following is not an example of electrostatic force?
Which of the following is not an example of electrostatic force?
- Repulsion between two negatively charged objects
- Attraction between two neutral objects (correct)
- Attraction between a positively charged object and a neutral object
- Attraction between a positively charged object and a negatively charged object
What happens to the electrostatic force between two charged objects if the distance between them is doubled?
What happens to the electrostatic force between two charged objects if the distance between them is doubled?
- The force is doubled
- The force is halved (correct)
- The force becomes zero
- The force remains the same
Which of the following materials is an insulator?
Which of the following materials is an insulator?
- Copper
- Aluminum
- Rubber (correct)
- Silver
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