# How Airplanes Fly

Department of Transportation Federal Aviation Administration How Airplanes Fly NTIS AVA08357VNB1 What makes an airplane get off the ground and stay in the air? Easy to understand film combines animation and live sequences to explain ... all » basic aerodynamics. Forces of lift, weight, thrust and drag are shown in relation to flight.

- Kind: Educational
- Year: 1968
- By: Department of Transportation
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/gov.ntis.ava08357vnb1)
- Licence or status: [Public domain (Creative Commons dedication)](http://creativecommons.org/licenses/publicdomain/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

Not offered: its uploader marks it public domain, and the US Copyright Office's records do not settle that it is (a record that may be another film's, a film first published abroad, a year when renewal was automatic, or a country they do not name). Unclear is not offered.