11 ms·
And this is my favourite part: "And how strong is 41.4 teslas? Going back to the fridge magnets, you'd need more than 4,000 of them to achieve the same force."
by xchip 9y ago
And this is my favourite part:
"And how strong is 41.4 teslas? Going back to the fridge magnets, you'd need more than 4,000 of them to achieve the same force."