<oembed><type>rich</type><version>1.0</version><author_name>Tobias Denkinger (npub1sr…hf9qm)</author_name><author_url>https://nostr.ae/npub1srxyarmjhgdsppa8eqhtxjmnm9cuw2yc4nvaf0zs7lduut42grmsfhf9qm</author_url><provider_name>njump</provider_name><provider_url>https://nostr.ae</provider_url><html>You can calculate the inverse of some physical quantity, sure. But that is not a unit conversion and it does not conserve equivalence. That&#39;s why you had to switch up (build the inverse of) the quotient to get the correct value.</html></oembed>