Shannon Tymosko
Career Profiles
Electrical Apprentice
I am a second-year Electrical Apprentice with the IBEW Local 105
Steve Copeland
Career Profiles
Power Distribution Supervisor
Steve Copeland is a Power Distribution Supervisor for Diavik Diamond Mines Inc.
Introduction to Current Electricity
Backgrounders
Learn about current electricity and why it should be handled safely
Thermopower and the Body Heat-Powered Flashlight
STEM Explained
Can your body be a source of electricity generation? Maybe, if you understand heat transfer. Explore this concept through a 2013 invention by a Canadian teen.
How is Lenz's Law Used in Drop Tower Rides?
STEM Explained
How do magnetic fields help you get down safely from the top of a drop tower ride? Learn how electromagnetic induction works at the amusement park.