light energy vocabulary

Light energy is visible light...

• that we can see

• that we cannot see

Tags

NGSS.4-PS4-2

refraction is when light....

• bounces off

• bends

Tags

NGSS.MS-PS4-2

reflection is when light....

• bounces off

• bends

Tags

NGSS.MS-PS4-2

Light energy always travels in a ​ (a)  

• straight path
• zigzag path
• curved path

Absorb light means...

• to take in or soak up

• to pass through

Tags

NGSS.MS-PS4-2

Transmit light means...

• to take in or soak up

• to pass through

Tags

NGSS.MS-PS4-2

The ​ visible light ​ (a)   includes red, ​orange, yellow, ​ (b)   blue, indigo and ​ (c)   .

• spectrum
• green
• violet

Which color has the longest wavelength?

• violet

• red

Tags

NGSS.HS-PS4-1

Which color has the shortest wavelength?

• violet

• red

The ultimate source of energy is the _______.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-4