Static Electricity

Front

________ is the build up of electrical charges on the two objects that are rubbed together. Options: Static electricity, Static Electricity, static electricity, STATIC ELECTRICITY

Back

Static electricity

Front

Static electricity is an example of a __________________ force.

Back

Non-contact force

Front

Reasons why electrons can transfer to another object: brighter and lighter, harder and heavier, dull and rough, shinier and smoother.

Back

The object is shinier and smoother.

Front

________ charges allow the two objects to be attracted to each other.

Back

Opposite

Front

The overall charge on an object is ________ when both numbers of electrons and protons are equal.

Back

Neutral

Front

Two objects with the same charges ______ each other.

Back

repel

Front

Which activity can create static electricity? Options: When we rub our hair with a balloon, When we comb our dry hair, When we rub the glass rod with a woolen cloth, All of the choices

Back

All of the choices

Front

Which action can cause a static electricity?

Back

Rubbing

Front

What is the charge of the object if it has the following signs: ++ - - - + - ++++

Back

Positively charged

Front

What is the charge of the object if you see the following signs: + - - - - - - - - ++ -

Back

Negatively charged