You are part of a scientific expedition that landed in the planet Martech. The planet has an atmosphere of an unknown gas. In your preparation for the mission you prepared the following table, a resonance tube and a sonic device that can produce three frequencies: 261Hz, 330Hz and 512Hz. You measured the temperature of the gas in the atmosphere and recorded 20 degree Celsius. you need to determine the gas of the atmosphere on the planet Martech. The lengths of the resonance tube were: 0.202m, 0.13m, and 0.256m a) Which length of the resonance tube correspond to the frequency of the sonic device? F1=261 Hz; L1= F2=330 Hz; L2= ;F3=512 Hz; L3= Calculate the speed of sound for the three different frequencies.

You are part of a scientific expedition that landed in the planet Martech. The planet has an atmosphere of an unknown gas. In your preparation for the mission you prepared the following table, a resonance tube and a sonic device that can produce three frequencies: 261Hz, 330Hz and 512Hz. You measured the temperature of the gas in the atmosphere and recorded 20 degree Celsius. you need to determine the gas of the atmosphere on the planet Martech. The lengths of the resonance tube were: 0.202m, 0.13m, and 0.256m a) Which length of the resonance tube correspond to the frequency of the sonic device? F1=261 Hz; L1= F2=330 Hz; L2= ;F3=512 Hz; L3= Calculate the speed of sound for the three different frequencies.

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