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Physics Revision TW

TermDefinition
transparent Allowing nearly all light to pass through
transluscent Allowing only some light to pass through
opaque Not allowing light to pass through
wavelength the distance between one crest to the next
waves how energy travels
short wavelength small distance between crests
long wavelength large distance between crests
how colour is seen light reflects the colour we see and absorbs all others
white light refelects all colours
black light absorbs all colours
echo when sounds bounce off a hard surface
soft sounds a quiet low volume sound
loud sounds a higher volume sound
animals that use echolocation bats and dolphins
examples of loud sounds fireworks and drums
examples of quiet sounds whispering and typing
Created by: justineforrest
 

 



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