0
Why do you get a shock after walking on carpet then touching metal?
Wiki User
∙ 11y ago
Static electricity builds up on the soles of your feet, giving you a charge. When you touch the metal, you are earthed, and the charge is removed. This is felt as a static shock.
As the material of your shoes/socks brushes against the carpet, friction causes free electrons to move from the carpet into your body. These electrons will accumulate on your body until you discharge them by touching a path to ground. However, this releases energy, which you feel as a shock. This energy is potent enough to be felt, heard, and even seen. This will only happen if your shoes/socks are of the right material and the air is dry.
You build up static electricity by walking across the carpet. When you touch metal doorknob, it releases the stored energy.
When you drag your feet against carpet you are negatively charged and so the door knob is positively charged so there fore causing an electric shock
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Shock that a person gets when touching a metal doorknob after walking across a carpet is caused by?
static electricity (kinitic)
When you feel an electric shock due to rubbing against the carpet and touching a metal object it is called?
This is called Triboelectricity (tribo means friction).
Why do you get an electric shock if you touch a doorknob after walking across a carpet?
You build up static electricity by walking across the carpet. When you touch metal doorknob, it releases the stored energy.positive and negative charges. when you drag your feet against carpet you are negatively charged and so the door knob is positively charged so there fore causing an electric shock
Why do you get an electric shock after you touch a doorknob walking across a carpet?
The friction of your feet on a carpet generates static electricity. When you then touch the metal doorware its earths through you causing the charge to pass to the door.
Why do you get an electic shock if you touch a doorknob after walking across a carpet?
You get an electric shock if you touch a doorknob after walking on carpet because of built up of extra electrons transferred from the carpet to your feet and then body. The electrons stay built up on you until you touch something that they can discharge on, in this case a doorknob.
Shock that a person gets when touching a metal doorknob after walking across a carpet is caused by?
static electricity (kinitic)
Why can you get a shock by touched a doorknob after walking on a wool carpet?
You build up static electricity by walking across the carpet. When you touch metal, it releases the stored energy. positive and negative charges. when you drag your feet against carpet you are negatively charged and so the metal is positively charged so there fore causing an electric shock
Why sometimes get a shock on a cold day when touching a metal?
why sometimes get a shock on a cold day touching a metal
What happens when you walk across a carpet and receive a shock when you touch a metal object?
Walking across a carpet can cause charge separation, which creates static electricity. You become electrically charged. When you get zapped touching a door knob, the static charge you had built up is discharging.
When you feel an electric shock due to rubbing against the carpet and touching a metal object it is called?
This is called Triboelectricity (tribo means friction).
Why do you get an electric shock if you touch a doorknob after walking across a carpet?
You build up static electricity by walking across the carpet. When you touch metal doorknob, it releases the stored energy.positive and negative charges. when you drag your feet against carpet you are negatively charged and so the door knob is positively charged so there fore causing an electric shock
Why do you get an electric shock after you touch a doorknob walking across a carpet?
The friction of your feet on a carpet generates static electricity. When you then touch the metal doorware its earths through you causing the charge to pass to the door.
What is happening when you walk across a carpet and receive a shock when you touch a metal object?
Walking across a nylon carpet can cause charge separation between you and the carpet. You take on an electrostatic charge as a result. Touching a door knob allows that charge you accumulated to neutralize via a discharge event. The static discharge is the electric shock.
Why do you get an electic shock if you touch a doorknob after walking across a carpet?
You get an electric shock if you touch a doorknob after walking on carpet because of built up of extra electrons transferred from the carpet to your feet and then body. The electrons stay built up on you until you touch something that they can discharge on, in this case a doorknob.
Why should you avoid touching metal objects during thundrstorms?
Because it will shock u
The shock from scuffing your feet across the carpet and touching someone else would be the most unpleasant if?
it were a dry winter day
Suppose you acquire a positive charge from walking across a carpet You then touch a doorknob and receive a shock This leaves you?
electrically neutral :)
