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Q: Why does static electricity move from metal object after you had walk over new carpet?
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Shock that a person gets when touching a metal doorknob after walking across a carpet is caused by?

static electricity (kinitic)


How do you build up static electricity?

Static electricity is an accumulation of electric charge on an object. Objects that are normally electrically neutral have an equal number of protons (positively charged) and electrons (negatively charged). When two materials (especially those with weakly-bound electrons) contact each other, electrons can migrate from object to another, leaving an inbalanced charge, positive on one object, negative on the other. One classic way to build up static electricity is to rub your shoes on a carpet and then discharge it by touching a metal object. Another is by rubbing a balloon on your hair.


Why doesn't wood and metal attract to static electricity?

Static electricity is a build up of electrons. Static means still or stationary. Electrons on metal can not be stationary as the metal is such a good conductor of electricity. To remove static electricity after dragging your feet on a nylon carpet just touch a metal appliance or pipe eg a tap. Wood is generally porous so electrons again do not build up but ebony will build a static charge as it is a very dense wood. Electrons build up on plastic as it is a poor conductor. The electrons are static and a charge builds. Static electricity is caused by electrons being knocked off or building up on objects that are not normally good conductors.


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.

Related questions

Why does static electricity move from you to a metal object after you have walked over new carpet?

because your stupid


How can static electricity be produced?

walk across a carpet and drag your feet in your socks and touch metal and you will produce static electricity and get a shock.


Shock that a person gets when touching a metal doorknob after walking across a carpet is caused by?

static electricity (kinitic)


How can static electricity produced?

walk across a carpet and drag your feet in your socks and touch metal and you will produce static electricity and get a shock.


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.


Why you are likely to receive a shock after walking across a carpet when the air is dry than when the air is humid?

That shock is caused by static electricity, or the build-up of charge on an object. As you do something that will help build that charge (like scuff along a carpet), static electricity on your person increases. Water is a better conductor of electricity than dry air. In humid air, the static electricity will be slowly discharged as it contacts the water vapor. When there is no water vapor, the static electricity is not conducted away from your body as it builds up, and it accumulates. At some point, you come close to a good conductor of electricity - a metal object, for instance - and the built-up charge discharges.


Why is a bolt of lightning like the spark you see when you touch a metal object?

Both are static electricity.


How can electrity be produced?

walk across a carpet and drag your feet in your socks and touch metal and you will produce static electricity and get a shock.


What is static electricity lightning?

Lightning in itself IS static electricity. The only difference between lightning and the little zap you feel when you rub your feet on your carpet and touch something metal is that Lightning is MILLIONS of times more powerful.


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.


How do you build up static electricity?

Static electricity is an accumulation of electric charge on an object. Objects that are normally electrically neutral have an equal number of protons (positively charged) and electrons (negatively charged). When two materials (especially those with weakly-bound electrons) contact each other, electrons can migrate from object to another, leaving an inbalanced charge, positive on one object, negative on the other. One classic way to build up static electricity is to rub your shoes on a carpet and then discharge it by touching a metal object. Another is by rubbing a balloon on your hair.


Why doesn't wood and metal attract to static electricity?

Static electricity is a build up of electrons. Static means still or stationary. Electrons on metal can not be stationary as the metal is such a good conductor of electricity. To remove static electricity after dragging your feet on a nylon carpet just touch a metal appliance or pipe eg a tap. Wood is generally porous so electrons again do not build up but ebony will build a static charge as it is a very dense wood. Electrons build up on plastic as it is a poor conductor. The electrons are static and a charge builds. Static electricity is caused by electrons being knocked off or building up on objects that are not normally good conductors.