19 October 2021

 #Physics Something I have wanted for a while a Wave tank. Just arrived. Marvellous for looking at standing waves, reflection and with a laser wonderful examples of refraction. #iteachphysics #STEM #Science




No comments:

Post a Comment

There Are Barcodes Hidden in Starlight

  There Are Barcodes Hidden in Starlight Look up at a star on a clear night and, to the naked eye, it does not seem to give us very much inf...