De qué está hecho boomerang
A curved throwing weapon; the returning kind owes its flight to aerodynamics.
- Boomerang wings — tiene como parte. Two wings with an aerofoil profile.
- Boomerang elbow — tiene como parte. A bend between the blades.
- Sustentación — utiliza. The blades are wings that create lift.
- Momento angular — utiliza. Gyroscopic precession brings the boomerang back.
- Madera — está hecho de. Boomerangs were carved from bent wood.
- Wooden plank — está hecho de. Wood.