S4 Physics - Ch7 Unit Test (Term 2)

Identify what is described or stated.

Its shape fills the container from the bottom.

• solid

• liquid

• gas

Identify what is described or stated.

It has a fixed shape.

• solid

• liquid

• gas

Identify what is described or stated.

Its shape completely fills the container.

• solid

• liquid

• gas

Identify what is described or stated.

Its molecules vibrate about a fixed position.

• solid

• liquid

• gas

Identify what is described or stated.

Its molecules move around, close together.

• solid

• liquid

• gas

Identify what is described or stated.

Its molecules move around, far apart.

• solid

• liquid

• gas

Name the change that occurs in A.

Name the change that occurs in B.

Name the change that occurs in C.

Name the change that occurs in D.