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Physics, 27.09.2021 15:10 terryonsavage543

The wavelength of blue light is 4.72 x 10-7 m. Express this value in nanometers. А.
0.472 nm
B.
4.72 nm
C.
47.2 nm
D.
472 nm
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The wavelength of blue light is 4.72 x 10-7 m. Express this value in nanometers. А.
0.472 nm...
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