Mathematics, 15.12.2021 21:00, curiouscadencee
could someone pls help me, any explanation is helpful. already asked this question but it would not let me view file, so pls no files thank you
Answers: 3
Mathematics, 21.06.2019 17:30, meganenaranjo
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
could someone pls help me, any explanation is helpful. already asked this question but it would not...
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