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Sound and Light Name: Jaimie Durler Logan Serketich

Sound And Light. Sound and Light Name: Jaimie Durler Logan Serketich. Light travels in straight l ines u nless r eflected or refracted. The light ray in this picture is traveling straight until it hits a different material and is reflected on to the white screen.

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Sound and Light Name: Jaimie Durler Logan Serketich

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  1. SoundAndLight Sound and Light Name: JaimieDurler Logan Serketich

  2. Light travels in straight lines unless reflected or refracted • The light ray in this picture is traveling straight until it hits a different material and is reflected on to the white screen.

  3. Visible light is one component of the electromagnetic spectrum

  4. Light can be reflected with mirrors • In this picture, it shows the light hitting the two mirrors and is being reflected. • As it moves, the light moves to different angles.

  5. Light can be refracted with lenses • The lens in the picture is bending the light rays that travels through it. • Refraction makes straight objects in water look bent.

  6. Light is essential for vision • The light from a light bulb hits the duck and bounces off the surface of it into the human eye.

  7. Sound is affected by the matter through which it travels • Sound travels through solids, faster than gases. • And is louder when traveling through matter than gases.

  8. Description of how sound waves travel • Sound waves travel in all directions. • They get bigger the farther they travel. • They travel 331 m/s at 0 degrees Celsius and 20 degrees Celsius it travels 343 m/s per second • Sound travels faster through solids.

  9. Sound waves have length, frequency, and amplitude Wavelength Amplitude Frequency

  10. Bibliography • www.quantumtheatre.co. • yorku.ca • www.xtal.iqfr.csic.es • www.robinwood.com • www.tutornext.com • www.mghs.sa.edu.au • www.owa.edu • free-holiday-fireworks physics.uirks... • www.flickr.com • www.lightshow.cc

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