Unit 1 Review 6th

Temperature is like a speedometer for how fast particles are moving. It measures the average ________________ of the particles of a substance.

• potential energy

• kinetic energy

• solar energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The particles of a hot liquid move slowly. True or false?

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Heat is the transfer of energy from __________ places to ____________ places due to differences in temperature.

• warmer/cooler

• cooler/warmer

Tags

NGSS.4-PS3-2

A beaker of water at 5 degrees Celsius is placed inside a beaker containing water at 100 degrees Celsius. Each beakers have an equal volume of water. What will the final temperature of the water be inside both beakers after leaving them over night?

• approximately 100 degrees Celsius

• approximately 50 degrees Celsius

• approximately 0 degrees Celsius

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A snowman melting in the sun. What type of heat transfer is this?

• Conduction

• Convection

• Radiation

Tags

NGSS.MS-PS1-4

A heater circulating warm air to heat up a room. What type of heat transfer is this?

• Conduction

• Convection

• Radiation

A hot air balloon rising. What type of heat energy transfer is this?

• Conduction

• Convection

• Radiation

Hands warming up from holding a hot cup of coffee. What type of heat energy transfer is this?

• Conduction

• Convection

• Radiation

The energy of motion is called

• Molecular energy

• Radiation energy

• Kinetic Energy

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

NGSS.MS-PS3-1

A sweater keeps you warm in cold weather. This is an example of a(n) _________________.

• Conductor

• Insulator

Tags

NGSS.MS-PS3-4