Electricity that is not flowing.

Electricity that is not flowing.

• A. Electricity
• B. Uncharged
• C. Attract
• D. Static Electricity

Answer: (D)

The main idea here is that electricity can be either at rest or moving. When electric charges are not moving, the situation is called static electricity. It’s a buildup of charges on surfaces that stays in place until the charges find a way to discharge. You can see static electricity when a balloon sticks to a wall after rubbing on hair, or you feel a tiny shock after walking across a carpet and touching a doorknob—the charge is resting until it suddenly flows away. Calling it simply “electricity” is too vague, because that could refer to current electricity that’s moving through a wire. “Uncharged” would mean there’s no net charge at all, which isn’t what’s described by electricity that isn’t flowing. “Attract” isn’t a type of electricity at all, but a force related to charges. So the term that fits “electricity that is not flowing” is static electricity.

The main idea here is that electricity can be either at rest or moving. When electric charges are not moving, the situation is called static electricity. It’s a buildup of charges on surfaces that stays in place until the charges find a way to discharge. You can see static electricity when a balloon sticks to a wall after rubbing on hair, or you feel a tiny shock after walking across a carpet and touching a doorknob—the charge is resting until it suddenly flows away.

Calling it simply “electricity” is too vague, because that could refer to current electricity that’s moving through a wire. “Uncharged” would mean there’s no net charge at all, which isn’t what’s described by electricity that isn’t flowing. “Attract” isn’t a type of electricity at all, but a force related to charges.

So the term that fits “electricity that is not flowing” is static electricity.