Illustrating the angles subtended at the eye by one lamp and the image of the other as seen in the mirror.
Journal Article
Padlock
A case study is presented in which a group of secondary school students took on a task in which they had to design and implement a method to measur
Journal Article
Padlock
Easy ways to demonstrate temperature-sensing with thermochromic paint and to measure force with Electrolycra.
Journal Article
Padlock
A method of demonstrating the unexpected effect of rapid collision with a large mass.
Journal Article