Physics, 30.09.2019 19:00 hjukhvfd5723

As a monochromatic light ray passes from air
into water, two characteristics of the ray that will
not change are
(1) wavelength and period
(2) frequency and period
(3) wavelength and speed
(4) frequency and speed

Answers: 2

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As a monochromatic light ray passes from air
into water, two characteristics of the ray that w...