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The Guardian - UK
The Guardian - UK
Lifestyle

Why is it easy to balance on a single moving ice-skate but not a stationary one?

It’s so easy when you’re moving ... world champion figure skater Alina Zagitova. Photograph: Aris Messinis/AFP/Getty Images
It’s so easy when you’re moving ... world champion figure skater Alina Zagitova. Photograph: Aris Messinis/AFP/Getty Images

Why is it easy to balance on a single moving ice-skate, but almost impossible to balance on a stationary one?

Mike Kinley, Liverpool

Post your answers – and new questions – below or email them to nq@theguardian.com

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