0
Still curious? Ask our experts.
Chat with our AI personalities
Blake
Taiga
FranAdd your answer:
Earn +20 pts
When you rub your feet across a carpet your feet gain a negative charge why?
Rubbing your feet on a carpet causes friction, which transfers electrons from the carpet to your feet. This electron transfer leaves your feet with a surplus of electrons, giving them a negative charge.
How does rubbing feet on carpet cause static electricity?
Rubbing your feet on carpet causes the transfer of electrons from the carpet to your body, creating a buildup of negative charge on your body. When you touch a conductor (e.g. metal object), the excess electrons flow rapidly back to the ground, causing a spark of static electricity.
What type of electricity is shuffling your feet across a carpet?
Static electricity is generated when you shuffle your feet across a carpet. This occurs when friction between your shoes and the carpet causes electrons to transfer, leading to an accumulation of charge on your body.
Why do you get zapped when you rub your feet on carpet?
Rubbing your feet on the carpet builds up an excess of electrons on your body, giving you a negative charge. When you then touch something conductive like a metal doorknob, those excess electrons transfer quickly, creating a spark. This static discharge is what you feel as a zap.
Why do you get an electic shock if you touch a doorknob after walking across a carpet?
When you walk across a carpet, your body picks up excess electrons, giving you a negative charge. When you touch a metal doorknob, which is grounded, the excess electrons from your body discharge through the metal, causing a mild electric shock.
