Physics, 11.12.2019 20:31 donttrip10
The ceiling of your lecture hall is probably covered with acoustic tile, which has small holes separated by about 6.9 mm. using light with a wavelength of 579 nm, how far could you be from this tile and still resolve these holes? the diameter of your eye is about 5 mm.
( )m
could you resolve these holes better with red light or with violet light? (you have only 1 try.)
1. violet.
2. red
Answers: 1
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