Unit 4 Module 1 Lessons 1-2 Quiz

The energy of motion is called _____energy.

• kinetic
• potential

When temperature increases, average _____ increases.

• potential energy
• kinetic energy
• gravitational potential energy
• chemical energy

A liquid thermometer works because liquid ____ when warmed.

• expands
• contracts
• solidifies
• condenses

When water is heated on a stove, which kind of energy is transferred from the element to the water?

• element energy
• kinetic energy
• thermal energy

Adding thermal energy to a cup of water may cause the particles to _____.

• move faster
• move slower

During a hot shower, water vapor fogs up the cooler mirror when it turns to water. This is an example of _____.

• condensation
• deposition
• sublimation
• vaporization

Marco put a pot of water on to boil eggs. Half an hour later, he returned to find the pot dry. This is an example of _____.

• deposition
• condensation
• sublimation
• vaporization

Random motion means it moves in an orderly fashion.

• True
• False

Every substance has the same melting and freezing point

• True
• False