Question

The Hubble Space Telescope was launched by the NASA in , and Chandra was launched in .

• A. $1990$
• B. $1992$
• C. $1999$
• D. $1997$

Answer 1

Answer: (A), (C)

The correct options are
A $1990$
C $1999$

The National Aeronautics and Space Administration (NASA) launched the famous Hubble Space Telescope (HST) in the year 1990 which was named in the honour of the scientist Edwin Hubble. In the year 1999, it launched another telescope named Chandra, named in the honour of the Indian scientist Subrahmanyan Chandrsekhar.