HEAT AND TEMPERATURE

Heat always travel from a _________ place to a ________ place until both places reach the same temperature

• hotter, hotter

• hotter, colder

• colder, colder

• colder, hotter

Tags

NGSS.HS-PS3-4

Metals are ________________ conductors of heat.

• good

• poor

Tags

NGSS.MS-PS3-3

Which one of the following is not a source of heat?

• a campfire

• an iron

• a hair dryer

• a thick jacket

When heat is transferred by the movement of liquids or gases, this is defined as:

• Radiation

• Convection

• Conduction

• Heat

When heat is transferred by direct contact between two objects, it is defined as:

• Convection

• Electromagnetic waves

• Radiation

• Conduction

Tags

NGSS.MS-PS3-4

What happens when ice cubes melt in a glass?

• Heat travels from the ice to the warmer water.
• No energy is transferred.
• Heat is transferred from the warmer water to the ice cubes.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Heat transfers from an area of ____temperature to an area of ___ temperature.

• high to low
• low to high
• high to high
• It can travel high to low and low to high. 

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Hot coffee is stirred with a spoon; the spoon gets hot due to

• conduction
• convection
• radiation

How many kinds of heat transfer are there?

• 1
• 2
• 3
• 4 or more

In heat transfer, heat always flows from the _______________ substance to the _______________ substance.

• Hotter to colder
• Colder to hotter
• Hotter to hotter
• Colder to colder

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4