Sally puts on wool socks and rubs her feet on a nylon carpet. How does static electricity build up in Sally?(1 point)
Responses
Electrons from the carpet move into the wool socks, giving Sally and her socks a positive charge.
Electrons from the carpet move into the wool socks, giving Sally and her socks a positive charge.
The friction causes electrons from the wool socks to move to Sally, giving Sally a negative charge.
The friction causes electrons from the wool socks to move to Sally, giving Sally a negative charge.
Electrons from the wool socks move into the carpet, giving Sally and her socks a positive charge.
Electrons from the wool socks move into the carpet, giving Sally and her socks a positive charge.
When electrons from the wool socks move into the carpet, Sally and her socks gain a negative charge.
When electrons from the wool socks move into the carpet, Sally and her socks gain a negative charge.
The correct answer is: The friction causes electrons from the wool socks to move to Sally, giving Sally a negative charge.
The correct answer is: The friction causes electrons from the wool socks to move to Sally, giving Sally a negative charge.
When Sally rubs her wool socks against the nylon carpet, friction is created between the materials. This friction causes the transfer of electrons from the wool socks to Sally's feet. Electrons are negatively charged particles, so when they move from the wool socks to Sally, she gains an excess of negative charge and becomes negatively charged. This accumulation of electric charge on Sally's body is known as static electricity.