Ke and gpe 2023

Energy transformations occur when...

• energy is created through conduction
• energy changes from one form to another
• two forces slide together that are touching
• a chemical reaction takes place

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

How much GPE is present at 100 m?

• 15,000 J

• 20,000 J

• 35,000 J

• 50,000 J

• 0 J

Tags

NGSS.MS-PS3-2

How much KE is present at 100 m?

• 15,000 J

• 20,000 J

• 35,000 J

• 50,000 J

• 0 J

Tags

NGSS.MS-PS3-1

How much ME is present at 100 m?

• 15,000 J

• 20,000 J

• 35,000 J

• 50,000 J

• 0 J

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

An object that is moving has

• chemical energy

• chemical energy

• potential energy

• kinetic energy

• elastic energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

An object that is at rest on top of a bookshelf has

• chemical energy

• chemical energy

• potential energy

• kinetic energy

• elastic energy

Tags

NGSS.MS-PS3-2

If you are rolling down a big hill you are ____________ the kinetic energy.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

If you are rolling down a big hill you are ____________ the potential energy.

Tags

NGSS.MS-PS3-2

Which letter shows the ball when it has THE MOST potential energy?

• A

• B

• C

• F

• G

Tags

NGSS.MS-PS3-2

Which letter shows the ball when it has NO potential energy?

• B

• C

• D

• E

• F

Tags

NGSS.MS-PS3-2