What occurs when you touch the paper clip with your hand?
Understand the Problem
The question is asking about the effects of touching a paper clip with your hand, particularly in the context of electrical charge and its interaction with foil strips. It presents multiple-choice answers that cover different scenarios that might occur when the paper clip is touched.
Answer
The foil strips collapse as charge gets discharged through your body.
When you touch the paper clip with your hand, the foil strips collapse because the charge traveling from the charged refill to the foil through the paper clip gets transferred to the earth through your body.
Answer for screen readers
When you touch the paper clip with your hand, the foil strips collapse because the charge traveling from the charged refill to the foil through the paper clip gets transferred to the earth through your body.
More Information
This is an example of grounding, where the body serves as a pathway for electric charge to move into the earth, neutralizing the accumulated charge.
Tips
A common mistake is not understanding that the body acts as a conductor to discharge built-up static electricity.
Sources
- What happens when the end of the paper clip of electroscope is ... - toppr.com
- Doubtnut Question and Answer - doubtnut.com
- Vedantu Q&A - vedantu.com
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