22 February 2022

Using a prism

 Some brief bright sunshine through a crack in the curtains through a prism across the classroom wall The picture gave us about 15 different colours when seen as a jpeg #iteachphysics



No comments:

Post a Comment

What Is Hiding in White Light? Diffraction and Spectroscopy in the Home Laboratory

  What Is Hiding in White Light? Diffraction and Spectroscopy in the Home Laboratory Two lamps can both look white, yet produce remarkably d...