EOL: S 2.10-2.13 - Energy

S 2.10: Energy cannot be ​​ (a)   ​or ​ destroyed. It can only be ​ (b)   ​ or transformed.

​

• created
• taken
• carried
• smashed
• moved
• transferred
• charged
• opened
• reviewed

Tags

NGSS.HS-PS3-2

NGSS.HS-PS3-4

S 2.10: Label each energy transformation (change) correctly using the numbers as your guide.

Remember E means energy

a- hand moves

b- handle spins the gears

c- gears spin the magnet causing electricity

d- electricty turns on light

e- electricity turns on fan

a

b

c

d

e

electrical E to light E

kinetic E to mechanical E

chemical potential E to kinetic E

mechanical E to electrical E

electical E to mechanical E

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

NGSS.HS-PS3-3

NGSS.HS-PS3-5

S 2.10: Label each energy transformation (change) correctly using the numbers as your guide.

Remember E means energy

a- hand moves to grab bow string

b- hand pulls back bow string

c- bow string released and send arrow flying

a

b

c

chemical potential E to kinetic E

elastic E to kinetic E

kinetic E to elastic potential E

Tags

NGSS.HS-PS3-3

S 2.11: Kinetic energy is...

• the energy stored in an object at rest
• the energy of a chemical reaction

• the energy associated with an object's speed

• the energy of an object in motion

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-3

S 2.11: Which of the following is an example of kinetic energy?

• A book sitting on a shelf

• A car driving down the street

• A compressed spring

• A battery storing charge

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

S 2.12: Potential energy is...

• stored energy--energy waiting to happen

• energy energy saved during an activity

• energy released during a chemical reaction

• the energy of motion in an object

Tags

NGSS.HS-PS3-2

S 2.12: What happens to the potential energy of an object as it is lifted higher off the ground?

• The potential energy increases.

• The potential energy is converted to kinetic energy.

• The potential energy decreases.

• The potential energy remains the same.

S 2.11 & 2.12: Organize these options into the right categories

Groups:

(a) Example of kinetic energy

,

(b) Example of potential energy

• swinging a hammer

• rubber band pulled as far back as you can

• kicking a ball

• the energy in the nucleus of and atom

• writing your name

• moving particles

• gasoline in a car

• a ball on the top of a hill

• dancing

Tags

NGSS.HS-PS2-1

NGSS.HS-PS3-2

S 2.11 & S 2.12: Describe one example of kinetic energy and one example of potential energy from the stations we did in class. Be sure to describe the stations and explain how it shows KE or PE.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

S 2.11 & S 2.12: Describe how kinetic energy and potential energy are related to explosions.

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-1

NGSS.HS-PS3-4