Biology, 29.05.2021 21:00 mirellaenriquez5529
An electromagnetic wave has a frequency of 8.9 x 1021 Hz and a speed of 3 x
108 m/s. Use the equation for wavelength to calculate the wavelength of this
wave.
O A. 3 x 108 m
B. 3.37 x 10-14 m
O
C. 2.67 x 10 30 m
D. 5.41 x 10-7m
Answers: 3
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Biology, 22.06.2019 05:00
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Answers: 3
An electromagnetic wave has a frequency of 8.9 x 1021 Hz and a speed of 3 x
108 m/s. Use the equati...
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