Final Light Review for Light Test

What are light producing objects?

• Light bulbs

• Fires

• Fireflies

• All of the above

What kind of waves are light waves?

• Mechanical Waves

• Ocean Waves

• Transverse Waves

• None of the above

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-1

What is the top of a wave?

• Wave length

• Amplitude

• Crest

• Trough

What is the bottom of a wave called?

• Wavelength

• Amplitude

• Crest

• Trough

What is the length of a wave? Measuring from crest to crest.

• Wavelength

• Amplitude

• Crest

• Trough

What is the height of a wave called? Measuring from the energy source to the top of the wave.

• Wavelength

• Amplitude

• Crest

• Trough

Tags

NGSS.MS-PS4-1

True or false. Sound waves are part of the electromagnetic spectrum.

• True

• False

What is the longest wave in the electromagnetic spectrum?

• Micro Waves

• Gamma Rays

• Visible Light

• Radio Waves

What is the clear tissue on the outside of the eye?

• Retina

• Cornea

• Lens

• Pupil

Where are rods and cones in the eye?

• Cornea

• Retina

• Iris

• Optical Nerve