How do you stand up on roller skates?
Have you ever wondered how to stand up on roller skates? And what does friction have to do with roller skating?
Presenter Rey explains why standing still and skating on wheels is tricky, but not impossible – all because of friction.
Have you ever wondered how to stand up on roller skates? And what does friction have to do with roller skating?
Presenter Rey explains why standing still and skating on wheels is tricky, but not impossible – all because of friction.
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