A)what is the speed of this wave?
B)what wavelength would the wave have if it moved into a lighter spring where its speed was 6m?
C)what would probably happen to the amplitude of this wave after it moves into the lighter spring?
A wave with a frequency of 1.5 hertz is moving through a heavy spring where its wavelength is 2.0 meters.?
2020-04-10 7:14 am
回答 (1)
2020-04-10 10:46 am
✔ 最佳答案
A) v = 1.5Hz * 2.0m = 3.0 m/sB) Assuming you mean "speed was 6 m/s"
wavelength = 6m/s / 1.5Hz = 4.0 m/s
C) The amplitude would probably increase.
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收錄日期: 2021-04-24 07:56:14
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