Heat effects, temperature and energy flow

The liquid in a thermometer ______________ as the temperature increases.

• expands
• disappears
• freezes
• explodes

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The most common temperature scale used in the world where water freezes at 0 degrees and boils at 100 degrees is called the __________________ scale.

• Celsius
• Fahrenheit
• Pound
• Kelvin

Tags

NGSS.MS-PS3-4

The most common temperature scale used in the United States - where water freezes at 32 degrees and boils at 212 degrees is called the __________________________ scale.

• Celsius
• Pound
• Kelvin
• Fahrenheit

Thermal energy always moves from ____________ objects to ______________ objects.

• cooler, warmer
• warmer, cooler
• faster, slower
• slower, faster

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Thermal energy stops moving when the objects have the same temperature.

• True
• False

Tags

NGSS.MS-PS1-4

On the CELSIUS temperature scale, there are no negative numbers.

• True
• False

The transfer of thermal energy from a warmer object to a cooler object is called ___________.

• Heat
• Temperature

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Most of the world uses the ___________ temperature scale.

• Celisus
• Fahrenheit

The liquid (Mercury ) rises in thermometer if, kept in hot water bath because

• Liquid expands on heating

• Liquid contracts on heating

• Mercury moves if its disturbed

A drop of morning dew on a leaf shows the process of ….

• deposition

• evaporation

• sublimation

• condensation