How to make things 'disappear'.

Steve Spangler YouTube Channel

 

 

 

 

 

Try this at home

p>

St. Mary's Physics YouTube Channel

 

School Block's YouTube? Use the link below

Disappearing Beaker.mov

 

 

 

 

 

 

C. Refraction – the bending of light that occurs when a light wave passes through a boundary between two media

Waves, Refraction, Velocity, Wavelength

[ Flash ]

 

Waves, Refraction, Velocity, Wavelength

Slow to Fast Medium

[ Flash ]

 

Any device with a lens refracts light

 

 

Refraction - Flash
[ HTML5 ]
St. Mary's H.S. Physics

 

 

 

 

 

A pencil in water
demonstrates refraction
 


 

 




 

 


The faster the medium, the larger the angle a light ray makes
with the normal

 

 

 

 

 

 

Top Medium is faster

 

 

 

 

 

 

Refraction 2


 

 

 

©Tony Mangiacapre., - All Rights Reserved [Home]
Established 1995
Use any material on this site (w/ attribution)