The size and combination of pulleys determines how fast they (and things that are attached) will spin.
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Blow up a balloon and rub it on your hair to explore static electricity.
During Dr Yuri Blashtov’s performance at Questacon, he’ll try and launch 10 rockets.
It’s electrifying! Get things moving with your very own electromagnet!
Fractal patterns use self-repeating algorithms and are found in natural structures.
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