(10 marks) Phy. questions about WAVES (3)

👨🏻‍🏫 學術台其他 - 科學

2007-03-12 2:23 am

What information can we get DIRECTLY from the d-s graph and the d-t graph ?

回答 (1)

用戶40327

2007-03-12 2:43 am

✔ 最佳答案

For d-s graph, we can get DIRECTLY the amplitude and wavelength.
max. value along y-axis is the amplitude and the length of a completed wave form along x-axis is the wavelength.
For d-t graph, we can get DIRECTLY the amplitude and period.
max. value along y-axis is the amplitude and the time of a completed wave form along x-axis is the period.

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