'Light inside' presentation slideshows

Reflection of Light

Reflection of Light. Electrons in a material respond to light striking the material The energy is either absorbed or reemitted For shiny surfaces like mirrors the reflection obeys a law The angle of reflection equals the angle of incidence. Law of Reflection. Creating Images.

985 views • 60 slides

QUASARS AND THE GRAVITATIONAL LENS EFFECT

570 views • 46 slides

Preview

Preview. Multiple Choice Short Answer Extended Response. Multiple Choice. 1. How is light affected by an increase in the index of refraction? A. Its frequency increases. B. Its frequency decreases. C. Its speed increases. D. Its speed decreases. Multiple Choice, continued.

381 views • 38 slides

Halloween Party Ideas - Like a Halloween Pumpkin

Use a pumpkin to share the gospel.

358 views • 19 slides

Solar Power

Solar Power. Coria Stewart, Rey Albaciete & Geoldina Huezo Period 4A December 19,2011. Residential Solar Panels.

294 views • 17 slides

Reflection of Light Waves

Reflection of Light Waves. Refleted wave momentum. ?? i. ?? r. Incident wave momentum. What direction will the reflected wave be?. No sideways force acts on the light beam. Parallel momentum will be conserved. Total energy is conserved. Perpendicular momentum must be equal and opposite.

160 views • 10 slides

Total Internal Reflection

273 views • 7 slides

How does fiber optic work?

What is Fiber Optic and why is it faster than traditional cable?

69 views • 6 slides