Chapter 5: Energy and Heat

What are the 3 ways heat energy is transferred?

• conduction, radiation, thermal
• conduction, radiation, convection
• conduction, convection, nuclear
• conduction, heat thermal

What type of heat transfer takes place through open space?

• Conduction
• Convection
• Radiation
• thermal

Which example below is an example of radiation?

• Standing on a hot metal bridge
• The attic is warmer than the basement
• The Sun heating the Earth
• Touching hot sand with your feet

A sound wave with a high frequency will also have a high ______________________.

• wavelength
• volume
• amplitude
• pitch

Look at the picture. The stove burner is heating up the metal pot because of _______________________. This happens when one thing touches another and heat is transfered.

• energy
• conduction
• radiation
• convection

What is vibration?

• how loud a sound is
• the back and forth movement of matter
• how high or low a sound is
• the loudness or softness of a sound

Tags

NGSS.4-PS4-1

What is frequency?

• the number of vibrations per second
• how high or low a sound is
• the loudness or softness of a sound
• the back and forth movement of matter

Tags

NGSS.4-PS4-1

Measure of how high or low a sound is

• amplitude
• compression
• speed of sound
• pitch

Tags

NGSS.4-PS4-1

What is energy?

• Something that takes up space.

• The ability to make something move or change.

• Anything that has mass.

Tags

NGSS.MS-PS3-5

What is kinetic energy?

• The energy an object has due to its motion.

• The energy an object has due its chemical composition.

• The energy an object has due to its atomic structure.

Tags

NGSS.4-PS3-1