Slide 1Lesson 8 G3 Two Source Interference of Waves G4 The Diffraction Grating Slide 2 Lesson 8 – 2 source interference State the conditions necessary to observe interference…

Slide 1Wave Properties Refraction, diffraction and superposition Slide 2 The mug trick! Slide 3 Today’s lesson Refraction of light Slide 4 The mug trick! Slide 5 Refraction…

Slide 1 Pressure waves in open pipe Pressure waves in pipe closed at one end Slide 2 Musical Sounds Consider a hollow pipe open at both ends a wave reflects even if the end…

Slide 1 1 Physics 7C SS1, Lecture 5: Wave and Ray Models Standing waves Reflection/Refraction Optics Slide 2 2 Agenda Determine content students want lecture about Discuss…

Slide 1 Physics 7C SS1 Lecture 4 Hitting an Interface Standing Waves Review 2D Interference Slide 2 2 Reaching the end of a medium Observe reflection on the wave machine……

Slide 1 Lots of fun! Win valuable prizes! Slide 2 1. The source of all wave motion is a A. region of variable high and low pressure. B. movement of matter. C. harmonic object.…