In this activity, students construct simple electrical circuits and test a variety of materials to identify those that are good conductors and those that do not...
In March 1988, New Zealand scientists Dr Jeff Tallon and Dr Bob Buckley, working at the DSIR laboratories in Wellington (now known as IRL), correctly identified...
Superconductors are materials that lose all resistance to electric current when cooled to a certain temperature. This temperature depends on the structure and composition of the...
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