Aray of light passes from air into
water with an angle of incidence of
30
o. which...
Physics, 29.08.2019 06:30 zamorano75341
Aray of light passes from air into
water with an angle of incidence of
30
o. which of the following quantities
does not change as the light enters the
water.
a) wavelength
b) frequency
c) speed of propagation
d) direction of propagation.
Answers: 1
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