At sea level air is about 1.25 kg/m³, so for one cubic kilometer cloud that is :
1 250 000 tons.
I put your result into table to show a problem at 51 km and above… since density decreases monotically with altitude.
mass (tons) | altitude (km) |
---|---|
1 250 000 | 0 |
364 000 | 11 |
88 000 | 20 |
860 | 51 |
64 | 71 |
Last i bought was $1.71 CAD / kg
(made in Canada www.italpasta.com )
@anotherlemmyuser 's is $1.06 us$ / 750g so … $1.41 us$ / kg … , so … $1.90 CAD / kg
The price has I’ve got in Canada, is about 10% lower than that one in Malaysia.