Sputnik 1 changed mankind because it was the first satellite in the world to ever be launched. It was launched by the Soviet Union. This was the beginning of the people around the world really becoming interested in space and space travel and finding the importance for the funding etc.
It means it was the first sputnik.
Sputnik 1 was a Russian satellite.
Sputnik was the "family name" for a series of satellites, so there never was a satellite named only Sputnik. They all had numbers with Sputnik 1 being the first.
Because the Sputnik program ended with Sputnik 3. Albeit there was a Sputnik 40 and 41 but these were to commemorate the 40th anniversary of Sputnik 1.
Sputnik 1 Sputnik 1
Sputnik 1 was indeed a satellite.
The Soviet Union (USSR) launched Sputnik-1 (Sputnik I) on 4 October 1957.
Sputnik 1 and Sputnik 2 were artificial satellites that traveled around the Earth. People thought that Sputnik 1 was spying on them, but all it did was transmit a simple tracking signal for 3 weeks.
Sputnik 2 and a space race.
Sputnik was developed by the USSRSputnik 1 was launched from kasakhstan where the baikonor cosmodrome is today
Sputnik is is the English transliteration of the Russian for name for the device "Sputnik 1" (Ð¡Ð¿ÑƒÑ‚Ð½Ð¸Ðº-1). Sputnik is Russian for "Satellite".
The only known contents of Sputnik 1 are Electronics and some batteries.
Only things the sputnik 1 is known to have contained are Electronics and batteries.
Yes, Sputnik 1 orbited the Earth over 1000 times
sputnik 1 sputnik 2
SputnikSo they knew where sputnik was.
The rocket that sent Sputnik 1 into space is the SPUTNIK - PS by the former Soviet Union(now Russia).
Sputnik 1 weighed approximately 83.6 kg (about 183 lb)
why was the launch of Sputnik 1 in 1957 so significant?
Sputnik was 23 inches in diameter and was about the size of a basketball.
Sputnik 1 was in orbit for three months.
Sputnik one had only radio equipment on it.
Sputnik went to the moon and collected cottage cheese