Wavelength Dependency of Water Surface Wave Velocity

소개글

수면파 파장과 수면파 속도 사이의 상관 관계 실험

목차

Wavelength Dependency of Water Surface Wave Velocity
Objective of the Experiment
Procedure
Theoretical Background
Experimental Result
Analysis
Conclusion

본문내용

Objective of the Experiment

It is prominently known that the phase velocity of the wave is dependent only on the property of the propagating medium and independent of the driving frequency

However, since relatively complex physical phenomena are related to the shallow water wave, it is proved by a French scientist D’Alembert that the phase velocity does depend on the driving frequency

We pursue to confirm his prediction of the nature of the phase velocity of the water surface wave by measuring wavelength of the variety of driving frequencies

Procedure

1. Pure some portion of water into the dish whose depth is about 0.3m
2. Attach a ball at the end of the rod of the mechanical wave generator. Adjust the generator so that the vibrating ball would generate a mechanical wave within the surface of the water
3. Generate a mechanical wave with varying frequency under manipulation.
4. Take a photo of generated surface wave for each respective frequency

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