Hminney t1_iuf2hna wrote
Reply to comment by Dimantina in [WP] You are a barista in a 24 hour coffee shop. Every night at 3:33am a demon appears for the Dark Lord's latte. by WarturtleWitch
That would be nice. But a Robin's egg is about 8cc not 80cc, so at 19g/cc that's 144g gold worth a little under $8k. Still a tidy sum, I'd go on doing night shifts as a barrista for that kind of income, even after I was rich! But yes, 50,000 years before I could buy twitter and turn it over to trolls
Dimantina t1_iufcyxu wrote
Average width, 2.1cm, average length 2.8cm.
Volume of an egg is equal to.. 49.42... huh I did my first math wrong. Well damn. Anywho. Loads of money.
paradroid27 t1_iuflbz7 wrote
r/theydidntdothemathright
CircularRobert t1_iuhkodt wrote
r/itwasalwaysburningsincetheworldsbeenturning
aldhibain t1_iug137z wrote
Okay, using 2.1cm and 2.8cm I still have no idea how you're getting your volume from. Even very roughly approximating the egg to a cuboid 2.1 × 2.1 × 2.8, the egg would be under 12.5 cubic cm. In reality, it's probably about half that, closer to 6 cm3, ~120g.
But yes. Still good money. $6-7k per nug.
Edit: I think 49.42 came about by taking (2.1×2)^(2) = 17.64 ('rounding' to 17.65) and multiplying by 2.8 to get 49.42. But 2.1 is width, not radius, so there's no need to double it.
Anyway another commenter helpfully provided a formula for egg volume, and a(n American) robin's egg comes to about 7cm^(3).
seganku t1_iug5vw5 wrote
"The resulting formula for egg volume, V, was V = (0.6057 - 0.0018B)LB2 in which L is the egg length in millimeters, and B is the egg maximum breadth in millimeters."
aldhibain t1_iug7w4j wrote
Thanks for the formula. It's for chickens, but works well for an estimate. Using that formula, we get 7012.429 mm^(3), or 7cm^(3) for an American Robin egg, still nowhere close to 49.
European Robins lay smaller (non-blue) eggs, 2cm long and 1.5cm wide with a volume of ~2.6cm^(3). That would be about USD2.7k worth of gold.
Dimantina t1_iugmiyh wrote
From here is where I got the formula. https://sciencing.com/calculate-volume-egg-7892704.html
Or you can use this. https://goodcalculators.com/egg-surface-area-and-volume-calculator/
aldhibain t1_iugova8 wrote
If you'd used that you would have obtained:
2/3•pi•R•R•(L + S) = 2/3•pi•(1.05)•(1.05)•(2.8) = 6.47
BSJones420 t1_iug04cr wrote
I was gonna say lets think here for a second...even a robins egg worth of lead wouldnt weigh 1.5 kilo (almost 3.5 lbs) just basic logic lol
DragonSlayersz t1_iugrwzb wrote
Gold is heavier than lead.
HawthorneUK t1_iuh1hlq wrote
(denser, not heavier)
DragonSlayersz t1_iuh1jup wrote
In this case, both, since the volume is defined. But yes, denser is definitely more accurate.
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