Stirling Engine
I bought a simple beta Stirling engine online at dx.com recently and it came in the mail today. It works well with a cup of hot water placed under it, although it might take a...
I bought a simple beta Stirling engine online at dx.com recently and it came in the mail today. It works well with a cup of hot water placed under it, although it might take a...
A very good explanation of standing waves on Chladni plates. Watch out for the 3-Dimensional standing wave at 3'11''.
This is the Pendulum Clock from the LEGO Education Simple and Powered Machines Set . It can be used to demonstrate the variation of period with length of pendulum and is a very...
For my students: To download the file and video for analysis using Tracker, right-click the file here... To verify the equation F = ma, where F is the resultant force on an...
The following is a question (of a more challenging nature) posed to JC1 students when they are studying the topic of kinematics. A gun is aimed in such a way that the initial...