STATIC ELECTRICITY.

Front

What is static electricity?

Back

Static electricity is the buildup of electric charge on the surface of objects, which occurs when there is an imbalance between positive and negative charges.

Front

What does the term 'static' mean in the context of electricity?

Back

In the context of electricity, 'static' means to stay in one place or remain unchanged, as opposed to moving or flowing.

Front

What happens to an object when it gains electrons?

Back

When an object gains electrons, it becomes negatively charged.

Front

What happens to an object when it loses electrons?

Back

When an object loses electrons, it becomes positively charged.

Front

What is the natural state of matter in terms of electric charge?

Back

All matter naturally wants to be neutral, meaning it has no overall charge.

Front

What is static electric discharge?

Back

Static electric discharge is the sudden flow of electricity between two electrically charged objects, often resulting in a spark.

Front

Give an example of static electric discharge.

Back

An example of static electric discharge is getting shocked by a doorknob after walking on a carpet.

Front

What is the relationship between protons and electrons in a neutral atom?

Back

In a neutral atom, the number of protons equals the number of electrons, resulting in no overall charge.

Front

What is the effect of static electricity on hair?

Back

Static electricity can cause hair to stand on end when it becomes charged, as like charges repel each other.

Front

What is an insulator?

Back

An insulator is a material that does not allow electric charges to flow freely, such as rubber or glass.