Sputnik 1: The first artificial satellite to orbit Earth. ... In February 1954 Project
RAND released "Scientific Uses for a Satellite Vehicle," written by ... two
competing programs: the a...
Mar 27, 2013 ... An artificial satellite is an object that people have made and launched into ... The
size, altitude and design of a satellite depend on its purpose.
Artificial satellites are used for many purposes, including communications, ... In
addition, there are two man-made satellites orbiting the moon; one each. ... Give
Two Purposes of Artificial Satellites · Names of Indian Artificial Satellites · History
Scientist use artificial satellites for scientific research and to study the universe. ...
Hikers and other people on foot can also use the satellites for this purpose.
Dec 2, 2009 ... Artificial satellites are human-built objects orbiting the Earth and other ... Some
satellites fulfill a single purpose, while others are designed to ... close as possible
to the Earth's equator, to give an extra velocity kick into space.
Make research projects and school reports about artificial satellite easy with ...
Satellites also have been used for a number of military purposes, including ...
Artificial satellites are built by people and launched by rockets into space, ...
Artificial satellites are used to take pictures of space so we know what is going on
up there and so we ... The primary uses for an artificial satellite, given our current
technology, are: ..... What are two disadvantages of using artificial satellites?
Earth has one such moon, Mars has two, Jupiter has four, Saturn has nine,
Uranus ... Artificial satellites have been launched by 10 countries, though a total
of 40 ...
Jul 1, 2014 ... Artificial satellites have helped us to discover and learn more about our world
and ... or another planet in order to collect information or for communication
purposes. .... As of June 2014 there are two space stations currently in orbit and
these are the ... Give it a go and spot a satellite with astronauts on board!