ഇന്ത്യയുടെ ആദ്യ ഉപഗ്രഹമായ ആര്യഭട്ട വിക്ഷേപിച്ച വർഷം :
A1969
B1975
C1979
D2001
A1969
B1975
C1979
D2001
Related Questions:
Consider the following:
Medium Earth Orbit satellites have an average orbital period of 24 hours.
LEO satellites have a typical propagation delay of about 10 ms.
GEO satellites require lower launch costs compared to LEO.
Which of the statements is/are correct?