Energy Transfer and Temperature

All of the matter in the same location

• environment

• temperature

• energy

• mass

Tags

NGSS.MS-LS2-3

Anything that has volume and mass

• environment

• mass

• matter

• energy

Tags

NGSS.MS-PS1-5

Amount of matter in an object, which affects energy transfer

• environment

• mass

• matter

• temperature

Tags

NGSS.MS-PS3-4

Ability to cause change in a system

• environment

• mass

• matter

• energy

Tags

NGSS.MS-PS3-5

Which of the following factors contributes most to the amount of energy required to change the temperature of a sample of water by 10C?

• The source of the sample of water

• The size of container holding the sample

• The initial temperature of the sample

• The amount of water in the sample

Tags

NGSS.MS-PS1-4

Students take three samples of three different liquids, all at the same temperature, and place the samples into three identical beakers. They place all three beakers onto the same hot plate. Which of the following observations would support the idea that the amount of heat required to raise the temperature of matter, depends on the nature of the matter?

• Before heating, the initial masses of the three different liquids were slightly different.

• After turning off the hot plates, all the liquids eventually returned to room temperature.

• Some of the heat from the liquids was transferred to the air around the beakers.

• After the same amount of time, the three samples were at different temperatures.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Students take three samples of three different liquids, all at the same temperature, and place the samples into three identical beakers. They place all the same amount of ice into all of them. One liquid loses thermal energy faster than the others. What variable was the causes of this?

• environment

• mass

• matter

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

A student wishes to investigate how the material of which an object is made affects how the object changes temperature. The student should have a independent variable

• material

• environment

• container

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

A student placed a container of liquid that was 70 degree Celsius . Ten minutes later she remeasured and it was 60 degrees Celsius. What was the heat transfer?

• +5

• -5

• +10

• -10

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

How is the temperature of a substance related to kinetic energy?

• The temperature of a substance is not proportional to the average kinetic energy of the substance’s molecules

• The Kinetic energy of a substance is proportional to the average temperature of the substance’s molecules

• The temperature of a substance is proportional to the average kinetic energy of the substance’s molecules

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5