Tuesday 10 March 2020

The wood and Metal Tube

I have a metal and wood rod. I wrap it with a piece of white paper and then put this into a burner. As I heat the rod one side becomes burnt but the other side ( the metal side) stays uncharred. Why is this?
Watch https://www.youtube.com/watch?v=y7p-kUshVDk
at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Current speed on the River Thames

  Measuring the current speed on the River Thames. It has dropped considerably in the past couple of weeks and was doing a steady 1.1 mph

  • Negative feedback
      Negative feedback is a difficult concept to try and get over so I tried using a balance board and the @pascoscientific smart cart strapped...
  • Classic results for NaOH and HCl titration
    Getting a classic set of results for the  titration of NaOH and HCl is not that difficult but it is nice when we can get students to this ...
  • Mechanics - Maths meets Physics
    Mechanics: the grand meeting of Maths & Physics! Using strobe light & a ball drop for gravity-acceleration calculations and SUVAT fo...