MCQOPTIONS
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| 1. |
The diameter of the objective lens of a telescope is 5.0 m and wavelength of light is 6000 Å. The limit of resolution of this telescope will be [MP PMT 1994] |
| A. | 0.03 sec |
| B. | 3.03 sec |
| C. | 0.06 sec |
| D. | 0.15 sec |
| Answer» B. 3.03 sec | |