24.6 Diffraction Huygens principle requires that the waves spread out after they pass through slits Huygens principle requires that the waves spread out.
P1.5 The use of waves P1.5 The use of waves for communication and to provide evidence that the universe is expanding Electromagnetic radiations travel.
1 Light & Waves L2 NCEA Achievement Standard 2.3 Text Book reference: Chapters 12,13 &14.
Chapter 15 Sound. 15.1 Properties of Sound Sound - longitudinal wave.Sound High pres - compressions Low pres – rarefactions Air molecules collide transmitting.
J. Pulickeel SPH3U1 January 2010. 2 Wave Behavior What type of waves do not travel through a medium? What types of waves travel through a medium? Name.
What are waves? Def. - Disturbances that carry energy from place to place, through matter or space.
1 Ch17. The Principle of Linear Superposition and Interference Phenomena The Principle of Linear Superposition.
RRHS Physics Unit 4 Slide #1 Module 4.1 – Introduction to Waves Waves are caused by vibrations, such as objects undergoing simple harmonic motion. Although.
(Based on chapter 2, 3, 4 in Williams and Carter) Scattering and diffraction.
HL Physics multiple choice questions Nov 2011. SI Units.
Was wünschen sich diese Herren?. Kohärenz… Study of the Transverse Coherence at the TTF Free Electron Laser Rasmus Ischebeck.
29.6.2005Low x meeting, Sinai 20051 Alice Valkárová on behalf of H1 collaboration LOW x meeting 2005, Sinaia H1 measurements of the structure of diffraction.