PHYSICS: Here’s the vodcast on the properties of waves and the a link to the NASA video on wave motion for Tuesday. Do you remember anything from your earlier 8th grade physical science days? Problems are pretty simple for you, I think. Do you remember the main formula from chemistry? Speed = wavelength x frequency (c = λf).
Easy peasy – and don’t forget the applications!
Here’s the link to the NASA Launchpad video on wave motion – NASA Launchpad: Wave Motion. Since we’re not going to be able to play with slinkies today in person, this will be a good replacement!