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Questions and Answers
What is the cause of electric charges accumulation on insulating surfaces?
What is the cause of electric charges accumulation on insulating surfaces?
- Temperature changes
- Presence of moisture in the air
- Friction between insulating surfaces (correct)
- Exposure to sunlight
Which process can lead to the buildup of electric charges on insulating surfaces?
Which process can lead to the buildup of electric charges on insulating surfaces?
- Exposure to wind
- Application of heat
- Immersion in water
- Rubbing of insulating surfaces (correct)
What action on insulating surfaces can result in the gathering of electric charges?
What action on insulating surfaces can result in the gathering of electric charges?
- Exposure to loud noise
- Covering with a cloth
- Spraying with water
- Rubbing or friction (correct)
Which activity can lead to the development of electric charges on insulating surfaces?
Which activity can lead to the development of electric charges on insulating surfaces?
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