Light A presentation by Science Doodles

Vocabulary Words

• Light energy

• Refraction

• Reflection

• Absorb

• Transmit

• Light spectrum

Light energy

Refraction

Reflection

Absorb

Transmit

Light spectrum

Quiz

What is it to pass through a substance or object without being

absorbed?

What is energy waves bouncing off the surface of an object (mirror)?

What is radiant energy that our eyes can see from the visible part of the electromagnetic spectrum?

What is the small part of the electromagnetic spectrum that

the human eye can see? (R.O.Y.G.B.I.V.)

What is it to take in something in a natural or gradual way?

What are energy waves that bend (change direction and speed) as they

pass from one type of object to another type?

Sources

• http://blogs-images.forbes.com/boblutz/files/2012/06/0111_energy-source-light-bulb_340x340.jpg

• http://www.mat.ucsb.edu/~g.legrady/academic/courses/10f200a/md/image/negative_refraction.jpg

• https://upload.wikimedia.org/wikipedia/commons/9/9b/Snowdon_reflection.jpg

• https://s-media-cache-ak0.pinimg.com/736x/e4/d1/62/e4d162a3f39bc6d94c94177f0d888bb8.jpg

• https://s-media-cache-ak0.pinimg.com/736x/d6/11/ae/d611ae3c758cdcdcd84fa48e6cf012a9.jpg

• http://www-test.ski.org/Vision/Basics/Images/visspectrum.gif