Lêer:Robert Hutchins GODDARD.jpg

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Robert_Hutchins_GODDARD.jpg ‎(233 × 360 piksels, lêergrootte: 32 KG, MIME-tipe: image/jpeg)

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Opsomming

BeskrywingRobert Hutchins GODDARD.jpg	Robert Hutchins GODDARD - Considered the father of US rocketry. Born in 1882. A physics professor and experimental physicist. Systematic, scientific, step-by-step advances was the method of his approach following his life goal of building a rocket that could travel to the moon. Goddard Published, in 1919, a report for the Smithsonian Institute: A Method of Reaching Extreme Altitudes, which postulated a solid-propellant moon rocket. In 1923 he fired the first liquid-propellant rocket using liquid oxygen and benzene as fuels. In 1930, in New Mexico, he launched a 10-ft long liquid-propellant rocket to 2,000 ft altitude and 500-mph; five years later to 7,250 ft altitude and to 550 mph with a tapered projectile body and gyro-stabilized exhaust fins. His experimental groundwork helped make interplanetary travel possible.
Bron	http://adc.gsfc.nasa.gov/adc/education/space_ex/Goddard4.jpg
Outeur	OnbekendUnknown author

Lisensiëring

	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."

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	Datum/Tyd	Duimnael	Dimensies	Gebruiker	Opmerking
huidig	21:34, 8 Maart 2008		233 × 360 (32 KG)	Jacopo Werther	{{Information \|Description=Robert Hutchins GODDARD - Considered the father of US rocketry. Born in 1882. A physics professor and experimental physicist. Systematic, scientific, step-by-step advances was the method of his approach following his life goa

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Robert Goddard

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