3 ms·
https://www.wolframalpha.com/input/?i=%28247+zs%29%5E2%2Fplanck+time https://www.wolframalpha.com/input/?i=%28247+zs%29%5E2%2Fpla...
by naniwaduni 6y ago
https://www.wolframalpha.com/input/?i=%28247+zs%29%5E2%2Fplanck+time https://www.wolframalpha.com/input/?i=%28247+zs%29%5E2%2Fpla...