'Original direction' diaporamas de présentation

Polarized Light

Polarized Light. Polarized Light. Polarizing Filters. Natural Polarization. Double Refraction. Polarized Light in Crystals. Privileged Directions. Fast and Slow Directions. Fast and Slow Rays. Retardation. Retardation = n ?. Retardation = (n+1/2) ?. Retardation.

1.08k views • 57 slides

P l a s m a S t e a l t h T e c h n o l o g y

P l a s m a S t e a l t h T e c h n o l o g y. This presentation consists of. What is stealth? What are the methods? Why plasma stealth? What is plasma? About refraction and absorption stealth Plasma generation Characteristics of plasma Advantages of plasma stealth

798 views • 41 slides

Math Review

424 views • 27 slides

Motion

Motion. Describing Motion. How can we describe motion? Words Pictures/Diagrams Which is better? Why?. Motion Diagrams. Motion diagrams--- a series of images showing the positions of a moving object at equal time intervals

421 views • 25 slides

Chapter 22

459 views • 24 slides

of Light

Refraction. Reflection. of Light. Light bends only at the boundary of two mediums. It continues to travel in a straight line when there is no change in medium. What is Refraction?. Refraction is the change in direction , or bending , of light when it passes from one medium to another.

393 views • 21 slides

Refraction

Refraction. When there is a change of medium, a part of the light wave gets transmitted. However, the transmitted part travels with different speed (v) and in a different direction . This phenomena is called refraction . Reflection. Incoming. ? refraction. Refraction. ? i.

477 views • 17 slides

Pinball

619 views • 12 slides