Reflection, Refraction, and Diffraction. Reflection Reflection – wave strikes a surface and is bounced back. Law of Reflection: angle of incidence =
Chapter 14 Notes Vibrations and Waves. Section 14.1 Objectives Use Hooke’s law to calculate the force exerted by a spring. Calculate potential energy.
Chapter 22 Objectives Describe reflection, refraction, diffraction, and interference. Compare destructive interference with constructive interference.
A disturbance that transfers energy from place to place.
Chapter 6 Earth Guided Reading Questions. 1. (6.1) Why is the Earth round? Is it perfectly spherical? Gravity is the great leveler. Over millions of years,
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Jeopardy Rules
