Tuesday 5 March 2024

Coulombs Law


Measure the charge on two polystyrene balls with a coulomb meter, then bring them together and measure the change in force on the balance. The students had seen like charges repelling before, but this was the first time they had been able to measure this.



 

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...