Question
Launching of geostationary experimental communication satellite has helped India to gain experience in
a.
Building, for the time, a body-stabilized geosynchronous communication satellite with its own apogee propulsion and control systems
b.
Attitude control and station management operations for a geostationary satellite
c.
Building launching rocket Ariane for putting APPLE in orbit
d.
Domestic communications on an experimental basis
Posted under Electronics and Communication Engineering
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