Energy - 3rd Grade

What is the biggest source of light?

• light bulb
• candle
• flashlight
• Sun

Tags

NGSS.MS-ESS1-1

All of the following objects produce or transmit sound energy EXCEPT -

• a tv
• a telescope
• a flute
• a guitar

Tags

NGSS.MS-PS4-2

Which object is a source of light?

• a pencil
• a notebook
• a campfire
• a ball

Tags

NGSS.4-PS4-2

Which object is a source of natural light?

• light bulb
• flashlight
• Sun
• lamp

Tags

NGSS.MS-LS1-6

What is sound energy?
 

• energy that can be seen
• energy that can be heard
•  the flow of energy from a warmer object to a cooler object 
• the combination of an object’s potential and kinetic energy 

Which object produces light energy and heat energy but not sound energy?
  

• computer 
• desk lamp
• power drill
• radio 

Light travels in __________.

• waves

• a straight line

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-1