Flashcards
Untitled
Cards in this deck (17)
- 1Examples of waves include?...light, sound, ocean waves, radio waves, ultraviolet radiation
- 2What do all waves do?Transfer energy from one place to another
- 3What are the two types of waves?Transverse and longitudinal
- 4Waves can be represented using diagrams, which allow their.........to be compared.frequency, wavelength and amplitude
- 5A sound wave is a.............that travels through.........such as the air or water.Vibration, Solid, Liquid, or gas
- 6A loud sound has a.......amplitude, and a high-pitched sound has a......frequency.Low, High
- 7Sounds travel at different......through gases, solids and liquids.Speeds
- 8You hear an echo when a sound wave......off a surface and reaches your......Reflects, Ear
- 9You can work out the speed of sound using the equation:................Speed = distance ÷ time
- 10Light travels as a..............wave and moves in straight lines.Transverse
- 11Light can pass through...........and............ materials, but not..........materials.Transparent, Translucent, Opaque
- 12.........., .........surfaces produce specular reflections, and.......surfaces produce diffuse reflections.Smooth, Shiny, Rough
- 13.......... ...........are used to show the path of light rays which are reflected and how images are formed in a mirror.Ray diagrams
- 14Light is refracted when it enters a material like.........or........Water, Glass
- 15............and.........both detect lightCameras, Eyes
- 16Both cameras and the human eye use.............to focus light.Lenses
- 17—
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- Flashcards on Untitled, created by Jason Mackway-Jones on 26/05/2023.
- Created by
- Jason Mackway-Jones · May 2023
- Updated
- May 26, 2023
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