Boomerang

Baculum ligneum, quod iactum iactatori redit.

Tela boomerang hodierna, rebus athleticis designata.

Boomerang sive baculum resiliens est telum curvum persaepe ligneum, quo homines ad venandum vel animi causa utuntur. Telum huius generis ita iaci potest, ut itinere elliptico facto ad iactatorem resiliat. Nomen boomerang originem trahit a lingua aboriginali Australiae, ubi indigenae eis insigniter utebantur, sed gentes diversae, sicut Aegyptii, Indi Americani in California et Arizona, atque Indiani, instrumenta simillima fecerunt.

Aerodynamica

Boomerang rediens est ala volviens, quae in duobus vel pluribus bracchis vel alis angulo conectis consistit; cuique alae est forma sectionis folii aerii.^? Plerumque est planum.

Nexus interni

• Catillus iactabilis

Bibliographia

• Blanding, Sharon L., et John J. Monteleone. 1992. What makes a boomerang come back: how things in sports work. Stamfordiae Connecticutae: Longmeadow Press. ISBN 0681411953.
• Hawes, Lorin L., et Mary Hawes. 1975. All about boomerangs. Illustrationes Rod Scott. Syndeii et Novi Eboraci: Hamlyn. ISBN 0600073777.
• Hess, Felix. 1975. Boomerangs, aerodynamics and motion. Groningen.
• Jones, Philip. 1996. Boomerang: behind an Australian icon. Kent Town Australiae Australis: Wakefield Press. ISBN 1862543828.
• Lorenz, R. D. 2006. Spinning flight: dynamics of frisbees, boomerangs, samaras, and skipping stones. Novi Eboraci: Springer. ISBN 9780387307794, ISBN 0387307796.
• Peter, Hanns. 1986. Wesen und Bedeutung des Bumerangs. Vindobonae: W. Braumüller. ISBN 3700305222.
• Porquet, Jean-Luc, et Dominique Pouillet. 1986.l Boomerang: Histoire, Lancer, Fabrication, Competition. Lutetiae: Éditions Hoebeke. ISBN 2-905292-06-7.
• Quesada, Fernando. 2003. "El boomerang." La aventura de la Historia 51. Matriti: Arlanza Ediciones. ISSN 1579-427X.
• Ruhe, Benjamin, et Eric Darnell. 1985. Boomerang: how to throw, catch, and make it.' Illustrationes Cheslye Larson. Novi Eboraci: Workman Publishing. ISBN 0894809350.
• Thomas, Jacques. Magie du boomerang. ISBN 2-9500630-0-4.
• Thomas, Jacques. Les boomerangs d'un pharaon (Toutankhamon). ISBN 2-9500630-1-2.
• Turck, A. 1972. Théorie, fabrication et lancement des boomerangs: jeu de plein air. Lutetiae: Chiron.
• Valde-Nowak, Pawel, Adam Nadachowski, et Mieczyslaw Wolsan. 1987. "Upper Palaeolithic boomerang made of a mammoth tusk in south Poland." Nature 329: 436–38.
• Wilson, Ian. 2006. Lost World of the Kimberley: Extraordinary New Glimpses of Australia's Ice Age Ancestors. Londinii: Allen & Unwin. ISBN 1741143918.