File:Apollo 15 feather and hammer drop.ogv

The media handler extension for this file format is missing. Advanced media features may not work unless the file is viewed at Wikimedia Commons.

No higher resolution available.

Apollo_15_feather_and_hammer_drop.ogv ‎(file size: 52.17 MB, MIME type: application/ogg)

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Description

English: Apollo 15 Commander Dave Scott demonstrates that the mass of an object does not affect the time it takes to fall, using a hammer and a feather on the Moon.

Français : Le commandant de la mission Apollo 15, Dave Scott, montre que la masse d'un objet n'a pas d'influence sur le temps que va prendre sa chute, utilisant un marteau et une plume sur la Lune.

Deutsch: David Randolph Scott, Commander der Mondmission Apollo 15 (1971), demonstriert anhand einer Feder und eines Hammers, die er im luftleeren Raum auf dem Mond fallen lässt, dass alle Körper unabhängig von ihrer Masse gleich schnell fallen.

Italiano: Il Comandante dell'Apollo 15 David Scott dimostra che la massa di un corpo non influisce sul tempo che esso impiega a cadere. Per la dimostrazione, avvenuta sulla Luna, ha usato un martello e una piuma.

Date

August 1971

Source

https://nssdc.gsfc.nasa.gov/planetary/lunar/apollo_15_feather_drop.html

Author

NASA

Permission
(Reusing this file)

	This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

This file was selected as the media of the day for 10 June 2009. It was captioned as follows:

English: Dropping of a hammer and a feather on the Moon (video)

Other languages

English: Dropping of a hammer and a feather on the Moon (video)

Français : Vidéo montrant la chute d'un marteau et d'une plume sur la Lune (mission Apollo 15).

Italiano: Il Comandante dell'Apollo 15 David Scott dimostra che la massa di un corpo non influisce sul tempo che esso impiega a cadere. Per la dimostrazione, avvenuta sulla Luna, ha usato un martello e una piuma.

Македонски: Космонаут пушта од раце чекан и перо на Месечината (видеоинсерт)

Kapampangan: Pamamaldug keng martiliu ampong bulbul ayup king Bulan (video)

Polski: Dowódca Apollo 15 Dave Scott demonstruje, że masa przedmiotu nie wpływa na czas jego spadania, upuszczając młotek i piórko na Księżycu

Sicilianu: Lu Cumannanti di l'Apollu 15 David Scott addimustra ca la massa dûn corpu nun nfluisci supra lu tempu ca chistu mpiega a càdiri. Pâ dimustrazzioni, avvinuta supra la Luna, usau un marteddu e na piuma.

[[:Template:|{{}}]]

中文（繁體）：於月球表面上投下斧頭和羽毛的影片

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	06:36, 17 May 2019		(52.17 MB)	wikimediacommons>Kees08	Trimmed to just include the experiment

File usage

The following 12 pages use this file:

File:Apollo 15 feather and hammer drop.ogv

Captions

Items portrayed in this file

depicts

Moon

Apollo space program

David Scott

copyright status

public domain

inception

August 1971

media type

application/ogg

checksum

d568e464beb8c4abcb93cdb805d2ac7eadad7c79

data size

54,708,486 byte

duration

47.45034013605442 second

height

480 pixel

width

654 pixel

File history

File usage