Heat &Its Effects

Warm Air rises and cool air sinks.

Demonstrate this type of heat transfer

• Conduction

• Convection

• Radiation

• Infection

Tags

NGSS.MS-ESS2-6

Heat Effects are:

• Chemical change, change in temperature.

• Evaporation, change in temperature.

• Change in dimension, distillation.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

All the substances, whether solid, liquid or gas expand on ________ and contract on _______.

• Heating and cooling

• Chemical and physical

• Evaporation and condensation

• Distillation and dimension

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Conduction of heat takes place only in ________.

The range of clinical thermometer is from 35*C to

• 45*C

• 48*C

• 42*C

• 40*C

Temperature of an object is measured with a

What unit do you use to use thermal energy?

• J

• *C

• *F

• None

Tags

NGSS.MS-PS1-4

The sensation of hotness or coldness is caused by _________ energy.

• Chemical

• Heat

• Magnetic

• Physical

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4