Light Properties
How does light travel?
in a straight line
When light can go through a material, that material is _____________
How much light will transmit through glass? 100%, 50%, or 0%
100
What is the purpose of the pupil?
To let in light
What is Harrington's zip code?
19952
When light goes through something, it ___________.
Transmits
When light cannot go through something, that material is __________
Opaque
How much light will transmit through a one way mirror? 100%, 50%, or 0%
50
The colored part of your eye is called the ______
Iris
What animal is the chick fil a mascot?
Cow
What is the term for light bouncing off of a smooth surface?
reflection
A statement that is based off of fact and cannot be argued against
Observation
How much light will transmit through a regular mirror? 100%, 50%, or 0%
0
What type of signal is sent through the optic nerve to the brain?
Electrical
Who is the science guy?
Bill Nye
True or False: Light can reflect and transmit through the same object
True
The unit that light is measured in is called ________
Lux
What is the metal that is on the back of a regular mirror?
Silver
The _________ takes the light you see and turns it into a signal to send to the brain
Retina
Captain America's real name is __________. (there are two possible options)
Steve Rogers or Sam Wilson
Give two examples of something that is opaque
Mirror / anything solid that you cannot see through
Independent
A one way mirror is made of layers of ________ and pieces of ________
Glass / silver
Which muscle controls how much light can enter our eye?
Iris
Name two Disney Princesses
Snow White, Cinderella, Aurora, Ariel, Belle, Jasmine, Pocahontas, Mulan, Tiana, Rapunzel, Merida, Moana, Elsa, Anna, and Raya.