Students use electrical devices every day. An essential safety component of any electrical device is the fuse. Demonstrate what it means to “blow a fuse” and show why fuses are important safeguards against electrical fires. Courtesy of Flinn Scientific Canada.
How fuses work – Click here to download
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Categories: Blog, Elementary, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science
https://youtu.be/iW3uyeg_JbY Ah, hiccups. They are typically harmless, and yet also very annoying. But why do they happen in the first place? Hosted by: Michael Aranda read more
Categories: Gr 4-6 Science & Tech, Gr 9-10 Science
In 1962, President John F. Kennedy declared, "We choose to go to the moon." Just seven years later, the first steps were taken on the lunar surface by Apollo astronauts Neil Armstrong and Buzz... read more
Categories: Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics
It’s a crowd-pleasing party trick: Cut a grape in half, pop it in the microwave, hit “start” then sit back and watch the dazzling “grape balls of fire.” Now a team of Canadian scientists... read more
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