26 March 2021

 Starting to print on the 3D printer some @pascoscientific diy metre stick torque set. I have ordered a Pasco one through @SciChemEdu with an Aluminium metre rule but I thought I would try out the wooden ruler version.



This is ideal for working out moments and is extremely accurate and very sensitive. Instead of the fulcrum that was designed I am using a modified file so that we can use the rotary motion sensor.


No comments:

Post a Comment

Chemistry: Turning a Metal Carbonate into a Salt (and Why the Lab Gets Fizzy!)

  Chemistry: Turning a Metal Carbonate into a Salt (and Why the Lab Gets Fizzy!) If you drop a metal carbonate into an acid in the laborat...