Heat Direct and Indirect Contact Lesson 3

______________ is anything that cause change or movement.

• Sound Waves

• Energy

• Motion

• Friction

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

This type of energy makes things warmer.

• electrical energy

• thermal energy

• sound energy

• mechanical energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

When two objects are touching one another, they are in ________________.

• heat

• indirect contact

• direct contact

• motion

Heat transfer through direct contact is known as ____________.

• conduction

• convection

• radiation

• friction

Tags

NGSS.MS-PS3-3

When you sit in a __________ chair, ___________ moves from our body to the surface of the chair.

• colorful ; energy

• cold ; heat

• hot ; cold

• cold ; air

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

When you pour hot cocoa into a cool mug, heat _________ from the cocoa into the mug.

• leaks

• moves

• vaporizes

• releases

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

True or false:

Heat can move from one object to another even when they are not touching.

• true

• false

Tags

NGSS.MS-PS2-5

When heat transfers between two objects that are not touching, this is known as ____________________.

• direct contact

• indirect contact

• friction

• energy

_______ or _________ can carry heat from one object to another.

• light ; water

• air ; light

• air ; water

Tags

NGSS.MS-PS3-4

When two objects do not touch, the heat transfer is known as ____________.

• conduction

• radiation

• energy

• light