2011 S2-02 Science Blog
Sunday, July 3, 2011
Worksheet 1 Example 3 - Teng Zheng Jie
Amptitude is 6cm, as shown in image 1.1
Image 1.1
Wavelength is 16cm, as shown in image 1.2
Image 1.2
b) I have realised the speed of the wave is only affected by the tension.
90÷1.69 = 53.2544 cm/s
≈ 53.3cm/s
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