1 / 29

Understanding Sound, Light, and Color: Key Concepts and Questions Explained

This comprehensive review outlines essential concepts related to sound, light, and color, providing a series of questions to enhance understanding. Topics include the properties of light, such as transparency and wavelength, and the nature of sound waves, including speed and intensity. Explore the relationships between color combinations, the behavior of light in prisms, and the perception of sound through decibels and reverberation. Ideal for students and educators looking to deepen their grasp of these fundamental scientific principles.

diamond
Télécharger la présentation

Understanding Sound, Light, and Color: Key Concepts and Questions Explained

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Sound, Light, & Color REVIEW

  2. Question 1 • Visible light is made of _______ color(s). • Seven

  3. Question 2 • Transparent materials allow _______ through and emit it . • Light

  4. Question 3 • Translucent materials are clear, but _______ the light. • Scatter

  5. Question 4 • Opaque materials _______ or _______ all the light that hits it. • Reflect • Absorb

  6. Question 5 • An object has the _______ color of the wavelength it reflects. • Same

  7. Question 6 • Sound waves are _______ waves. • Compressional

  8. Question 7 • The speed of sound changes through _______ materials. • Different

  9. Question 8 • Sound travels _______ through air. • Slower

  10. Question 9 • Sound travels _______ through water. • Faster

  11. Question 10 • Distance = Speed / time • How far will sound travel in iron (5100 m/s) in 3 seconds, if the temperature is 20 degrees C? • 1700 m

  12. Question 11 • Loudness is the human perception of sound wave _______. • Intensity

  13. Question 12 • Define reverberation. • Reverberation is an echo of sound waves off a surface

  14. Question 13 • How do we measure sound intensity? • Decibels

  15. Question 14 • Wavelength = Speed / _______ • Frequency

  16. Question 15 • Define pitch. • Pitch is sound according to frequency. It can be high or low.

  17. Question 16 • What determines the color of light? • Wavelength

  18. Question 17 • Combining red and green create _______. • Yellow

  19. Question 18 • Black ________ all light. White ________ all light. • Absorbs • Reflects

  20. Question 19 • What does not change when the speed of a light wave changes? • Wavelength

  21. Question 20 • How does a prism divide light into color? • By refracting each wavelength from white light.

  22. Question 21 • ________ of a color on an object allows it to be seen. • Reflection

  23. Question 22 • How is white light created? • All light waves are reflected together.

  24. Question 23 • Why does an apple look red? • It reflects the color red.

  25. Question 24 • A prism _______ white light to see the order of the colors. • Refracts

  26. Question 25 • What color absorbs the most light? • Black

  27. Question 26 • Order the colors of light, from highest frequency to lowest frequency. • Red, Orange, Yellow, Green, Blue, Indigo, Violet

  28. Question 27 • Define: sclera, decibel

  29. Question 28 • Lens, Middle Ear, Pupil, Outer Ear, Retina, Iris, Inner Ear, Cornea

More Related