How does Light allow me to see?
How does light interact with an object?
Energy and Light
Colors of light
Final Jeopardy
100
How does light travel?
Straight lines
100
If a surface is smooth and shiny like a mirror then light will
reflect
100
Colored objects scatter only certain colors of light and absorb the res
True
100
Brightest color of light is
White
100
Identify the position of earth moon and sun during a
-Lunar Eclipse
and a
-Solar Eclipse
Lunar=Sun earth Moon
Can only occur during a full moon (Earth blocks the sun's light and the shadow appears on the moon.
Solar- Sun moon earth
Moons crosses the soon casting small shadow on earth. Must be in new moon phase.
200
An object can be seen if four conditions are met: there needs to be an object, an eye, a source of light, and
Direct path
200
if an objet is unpolished or rough like wood then light will....
scatter
200
What is the definition of energy transfer?
Energy moving from one thing to another
200
The Abscense of light is
Black
300
The brighter the object the more light enters your eye. True or false?
True
300
WHen light passes through an object this is called
transmission
300
How does heat energy transfer between two objects?
Conduction
300
Colors of light the eye can see is called the
visible spectrum
400
This is formed behind an object that blocks the path of light.
shadow
400
When an object allow some light to pass through but not all this object is called?
translucent
400
Bending of a light wave
Refraction
400
The three colors primary colors the eye can detect are
Red Blue Green
500
Different wavelengths of visible light appear to us as
Different colors
500
When light makes an object do something, we say the light is...
Being absorbed
500
high energy
high frequency
Is the wave length going to be...
Short or long?
Short
500
Based on this picture which color has the highest energy?
Purple