*Physical Science CSA Review- period 1

Which of the following statements is correct?

• The plane has less kinetic energy because it has more mass than the bird.

• The bird has the most kinetic energy because it has less mass than the plane.

• The plane has the most kinetic energy because it has more mass than the bird.

• The plane and the bird have the same amount of kinetic energy because they are moving at the same speed.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What is the definition of thermal energy?

• total kinetic energy; energy responsible for temperature due to the movement of particles

• average kinetic energy of all the atoms in a substance

• stored energy

• energy of motion

Tags

NGSS.MS-PS1-4

What is the definition for temperature?

• stored energy

• total kinetic energy; energy responsible for temperature due to the movement of particles

• energy of motion

• average kinetic energy of all the atoms in a substance

Mark took the temperatures in the chart above. Which one had absorbed the most thermal energy?

• street

• sidewalk

• grass lawn

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which one had the least amount of average kinetic energy?

• street

• sidewalk

• grass lawn

How did the energy get above those locations?

• heat transfer: radiation
• heat transfer: convection

• heat transfer: conduction

• potential energy

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

butter melting on bread

• conduction

• convection

• radiation

Tags

NGSS.MS-PS3-5

heat from the sun

• conduction

• convection

• radiation

boiling tea kettle

• conduction

• convection

• radiation

Tags

NGSS.MS-PS3-5

ice melting in a pan

• conduction

• convection

• radiation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5