Light and Sound Knowledge, Questions, Investigations by Tom Huskinson https://padlet.com/tomh1/lz80em9eiq02 en-us 2016-05-11 01:53:28 UTC 2017-05-17 04:14:51 UTC hello@padlet.com https://padlet-assets.storage.googleapis.com/portrait/announcement.jpg What we know - Blake tomh1 https://padlet.com/tomh1/lz80em9eiq02/wish/110231282
  • We use ears to hear
  • Everyone can make sound 
  • Light is bright
  • Not everyone can hear
  • Echo's happen when sound bounces back
  • Light comes from the sun
  • Light comes from heat
  • Light comes from fire
  • Electricity makes light
  • Glow worms make light
  • You need light to see

    • ]]>     2016-05-11 02:10:44 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110231282     Questions we have - Blake tomh1 https://padlet.com/tomh1/lz80em9eiq02/wish/110231322
  • Where does light come from?
  • How fast does light travel?
  • Why can't we see sound?



    • ]]>     2016-05-11 02:11:10 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110231322     What we would like to investigate. tomh1 https://padlet.com/tomh1/lz80em9eiq02/wish/110231366 2016-05-11 02:11:31 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110231366 What we know - Batten https://padlet.com/tomh1/lz80em9eiq02/wish/110232897
  • Sound travels through vibrations
  • Light needs electricity to work
  • Light travels very fast
  • Sound also travels through sound waves
  • Light is bright 
  • You will get blind if you look at light for too long
  • We need light to see 
  • If we didn't have light the world would be pitch black
    • ]]>     2016-05-11 02:24:06 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110232897     What we know - Hillary https://padlet.com/tomh1/lz80em9eiq02/wish/110232932
  • Sound transforms into sound waves and travels through the eardrum into the brain so we can know what the sound is.
  • Light is bright sometimes dark.
  • People can make sound.
  • Too much light is not good for your eyes 
  • Everyone can make sound.
    • ]]>     2016-05-11 02:24:30 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110232932     What we know - Sheppard https://padlet.com/tomh1/lz80em9eiq02/wish/110232967
  • The Sun produces a lot of light
  • Too much light is not good for your eyes
  • You cant see sound
  • Sound travels in waves
  • If the sun shut down we would still have around 7- 8 minutes of light
  • Blue light can damage your eyes it will make your vision go bad
  • Light travels faster than sound
  • Light travels as fast as light
    • ]]>     2016-05-11 02:24:48 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110232967     Questions we have - Batten https://padlet.com/tomh1/lz80em9eiq02/wish/110234657
  • how fast can sound travel?
  • why can't we see sound?
  • why can't we see light travel ?
  • who found sound ?
  • how bright is the sun ?
  • how high pitch is sound ?
  • can a car go faster then light?

    • ]]>     2016-05-11 02:40:43 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110234657     Questions we have - Sheppard https://padlet.com/tomh1/lz80em9eiq02/wish/110234678
  • How fast does light travel?
  • Does light curve?
  • Where does light come from?
  • Does everything make sound
  • Can art show electric light??
  • Is the sun the biggest star?
  • How fast can sound travel??
  • How does light travel
  • How does a guitar make music

    • ]]>     2016-05-11 02:41:02 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110234678     Questions we have - Hilliary  https://padlet.com/tomh1/lz80em9eiq02/wish/110234938
  • is the moon a source of light?
  • how is light made?
  • can light slow down when it travels through water.
  • how many layers of glass can light travel through. 
  • can light travel very slow?
  • what can travel faster light or sound?

    • ]]>     2016-05-11 02:44:19 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110234938     Sheppard continued https://padlet.com/tomh1/lz80em9eiq02/wish/110268958 -Do all strings vibrate??]]> 2016-05-11 08:19:21 UTC https://padlet.com/tomh1/lz80em9eiq02/wish/110268958