Light

Light is a KIND of ENERGY.

• True
• False

Tags

NGSS.4-PS3-2

NGSS.4-PS4-2

Which of these are examples of NATURAL sources of light?

• Sun 
• Stars
• Lightning
• ALL of them

Tags

NGSS.1-ESS1-1

NGSS.K-PS3-1

_______ is when light hits and object and it BOUNCES off.

• Reflection
• Refraction

Tags

NGSS.MS-PS4-2

___________ is when light BENDS or CHANGES direction.

• Reflection
• Refraction

Tags

NGSS.MS-PS4-2

Light can pass through objects.

• TRUE
• FALSE

Tags

NGSS.MS-PS4-2

Refractions will cause the object to look

• the same

• smaller & straight

• larger & bent

• a different color

Tags

NGSS.MS-PS4-2

How does the light travels?

• in parallel

• in a straight line

• on its own orbit

• on its own path

Tags

NGSS.MS-PS4-2

What is the visible spectrum?

• a. The part of light waves we can see

• b. The part of light waves we cannot see

• c. the whole electromagnetic spectrum

• d. the energy spectrum

Tags

NGSS.HS-PS4-4

What color has the longest wavelength?

• Black

• Green

• Purple

• Red

Tags

NGSS.4-PS4-1

What is the lowest part of a transverse wave?

• Trough

• Crest