Energy
Static electricity.
I assume that 'charge' refers to the build up of static electricity. Walk across a nylon carpet and touch someone, and a spark of static electricity will give both of you a shock.
friction.
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.
Scorpions prefer to not walk on carpet. Their legs get caught on the carpet fibres.
walk across a carpet and drag your feet in your socks and touch metal and you will produce static electricity and get a shock.
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.
walk across a carpet and drag your feet in your socks and touch metal and you will produce static electricity and get a shock.
You just grounded out your charge.
walk across a carpet and drag your feet in your socks and touch metal and you will produce static electricity and get a shock.
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 tackling a remodeling job in your home, it can get very messy. Lay down some carpet guard across your carpet, along the pathways that people walk, and over the carpet where walls may be demolished or painted. Carpet guard will protect your carpet when contractors walk in with their dirty work boots, and if you're using some form of carpet guard, your carpet will not have to be replaced if you're painting and you spill some paint on the floor. Also, when painting, be sure to use blue tape to tape off portions of things you don't want painted.