MCQOPTIONS
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| 1. |
India’s first Multi-Wavelength Space Observatory 'AstroSat' has detected extreme-UV light from a galaxy located how many billion light-years away from Earth? |
| A. | 8.7 |
| B. | 9.3 |
| C. | 9.9 |
| D. | 10.5 |
| E. | 11.3 |
| Answer» C. 9.9 | |