Energy and Heat

Three ways that heat is transferred in thermal energy are:

• conduction, convection, and radiation

• temperature, heat, density

Tags

NGSS.MS-PS1-4

Heat transfer by convection happens when:

• there is a circulation of hot air/water rising and cold air/water sinking

• there is space that heat travels through in waves outwardly

• two objects are touching and heat moves from one object into the next object.

Tags

NGSS.MS-PS1-4

Heat transfer by radiation happens when:

• there is a circulation of hot air/water rising and cold air/water sinking

• two objects are touching and heat moves from one object into the next object

• there is space that heat travels though in waves outwardly

Tags

NGSS.MS-PS4-1

Heat transfer by conduction happens when:

• there is a circulation of hot air/water rising and cold air/water sinking

• there is space that heat travels through in waves outwardly

• two objects are touching and heat moves from one object into the next object

Wool, feathers, cotton, Styrofoam are all examples of good :

• insulators of thermal energy

• conductors of thermal energy

Tags

NGSS.MS-PS3-3

All metals are examples of good:

• insulators of thermal energy

• conductors of thermal energy

Tags

NGSS.MS-PS3-4

Holding a hot cup of cocoa is an example of which type of heat transfer?

• convection

• conduction

• radiation

Lava in a lava lamp rising and falling as its heated and cools is an example of:

• conduction

• convection

• radiation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Feet getting warm while in hot sand on the beach is an example of which type of heat transfer?

• conduction

• convection

• radiation

Which type of heat transfer is happening INSIDE the pot on the stove?

• convection

• conduction

• radiation

Tags

NGSS.MS-PS3-3