Energy

Jumping rope is an example of _____________.

• potential energy
• kinetic energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What is NOT a form of energy?

• plastic
• sound
• electrical
• light

Which is an example of how electrical energy is used?

• sitting in a chair
• lighting a light bulb
• writing your spelling words

Where does most energy come from? 

• wind
• the moon
• the sun
• natural gas

What causes a straw to look bent in a cup of water?

• reflection
• refraction
• absorption
• heat 

What causes you to see yourself in a mirror?

• refraction
• reflection
• your light bulb

Tags

NGSS.MS-PS4-2

When you measure the volume of sound what are you measuring

•  how high or low the sound is
  
  
• how loud or soft the sound is
• how long or short the sound is
• how little or big the sound is

Which color would absorb the sun outside?

• black
• white
• yellow

what is kinetic energy?

• movement
• being still

What is an example of kinetic energy?

• walking across the classroom
• sleeping
• a ball sitting in the grass

Tags

NGSS.MS-PS3-1