Sound, Light, Waves & The Electromagnetic Spectrum - Test Review

What color light would you get if you combined all of the colors of the visible light spectrum?

• white light
• blue light
• black light
• yellow light

Which part of the EMS has the longest wavelength?

• x-rays
• radio waves
• gamma rays
• visible light

Tags

NGSS.HS-PS4-1

The total amount of matter & energy in the universe:

• increases

• changes due to tectonic plate shifts

• always remains the same

• decreases

Tags

NGSS.MS-PS1-5

We see color because of the way LIGHT energy is absorbed and ___________.

• reflected
• refracted
• bounced

• vibrates

Tags

NGSS.MS-PS4-2

What happens to the wavelength in the electromagnetic spectrum when moving from LEFT to RIGHT?

• increases
• decreases

Tags

NGSS.HS-PS4-1

What happens to the wavelength in the visible light spectrum when moving from RIGHT to LEFT?

• increases
• decreases

Which part of the EMS has the shortest wavelength?

• gamma rays
• radio waves
• visible light
• ultraviolet light

Tags

NGSS.HS-PS4-1

Which part of the visible light spectrum has the LONGEST wavelength.

• red light
• violet light
• blue light
• orange light

Why do oceans appear blue?

• Oceans absorb blue light and reflect red light.

• Oceans refracts blue light and absorb all other colors of light.

• Oceans reflect blue light and absorb all other colors of light.

• Oceans vibrate blue light.

Tags

NGSS.MS-PS4-2

What color would you see if ALL of the light energy hitting an object were absorbed?

• red
• blue
• white
• black

Tags

NGSS.MS-PS4-2