'Larger amplitude' diaporamas de présentation

Influence on observation from IR / UV divergence during inflation

Influence on observation from IR / UV divergence during inflation. Yuko Urakawa ( Waseda univ .). Y.U. and Takahiro Tanaka 0902.3209 [ hep-th ]. Y.U. and Takahiro Tanaka 0904.4415[ hep-th ]. Alexei Starobinsky and Y.U. in preparation. Contents .

864 views • 70 slides

Dylan Zywicki 3-26-09 6th hour

WAVES. Dylan Zywicki 3-26-09 6th hour. What is a wave?. * A wave is any disturbance that transmits energy through matter or empty space. * Some examples are; 1. Water waves in the ocean 2. Light waves from the sun

403 views • 30 slides

Ch. 25: Waves

Ch. 25: Waves. A WAVE is a rhythmic disturbance that carries energy through matter or space. General Wave Characteristics. Mechanical Waves. Not all waves travel through a medium. Mechanical waves only transfer energy through matter . There are two types: Transverse

410 views • 27 slides

RS U2C1A7

RS U2C1A7. Speed of Waves. Does the speed of waves depend on amplitude, frequency or something else?. link to movie. Question 1. Does the larger amplitude transverse wave seem to move much faster, much slower, or at about the same as the speed as the smaller amplitude transverse wave?.

338 views • 22 slides

Physics for Scientists and Engineers, 6e

562 views • 15 slides

Wave Interactions

325 views • 12 slides

Chapter 1

Chapter 1 . Interactions of waves. Key Terms. Reflection Refraction Interference Constructive interference Standing wave Antinode Law of reflection Diffraction Node Resonance. Reflection. The bouncing back of an object or a wave when it hits a surface through which it cannot pass.

275 views • 12 slides

Wave Interactions

Wave Interactions. Pgs. 14 - 19. Reflection. When a wave bounces back after striking a barrier is called reflection. Water, sound and light can all be reflected. An echo is the name of a reflected sound wave. Reflected sunlight allows us to see the moon at night. Refraction.

239 views • 11 slides

How do waves interact?

How do waves interact?. Reflection. Reflection: Happens when a wave bounces back after hitting a barrier. How we see light! The object reflects light of the color seen Sound, light, and water waves can all be reflected: Sound: Echo

203 views • 6 slides