These beads seem to levitate, defy gravity and jump out of the beaker. But how and why do they act like this? We met up with Steve Mould, the science guy from Britain’s Brightest, to explore the science behind the “self siphoning beads” – also known as “Newton’s Beads”.
To get a closer look at the phenomenon, we filmed them in slow motion to try to work out what exactly was happening, and how the behaviour changes with height.
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Amazon may take on Alibaba?
Wearables — Enclosures help fight body humidity in costumes
Electronics — Staple Jumpers
Biohacking — “Health And Fitness Data Is Useless”
No comments yet.
Sorry, the comment form is closed at this time.