MCQOPTIONS
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| 1. |
Two point white dots are 1mm apart on a black paper. They are viewed by eye of pupil diameter 3 mm. Approximately, what is the maximum distance at which dots can be resolved by the eye ? [Take wavelength of light = 500 nm] [AIEEE 2005] |
| A. | 6 m |
| B. | 3 m |
| C. | If assertion is true but reason is false. |
| D. | 1 m |
| Answer» D. 1 m | |