MCQOPTIONS
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| 1. |
A study by which of the following institutes has detected the presence of singly ionised fluorine for the first time in the atmospheres of hot Extreme Helium Stars? |
| A. | Raman Research Institute |
| B. | National Centre for Radio Astrophysics |
| C. | Tata Institute of Fundamental Research |
| D. | Indian Institute of Astrophysics |
| E. | Physical Research Laboratory |
| Answer» E. Physical Research Laboratory | |