Physics 1 Final - Part 4 of 4
SAMPLE
Please be aware that you practice a sample exam set, which means that it’s mimicking a real exam. In order to have more accurate experience:
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18. Waves & Sound / Velocity of Longitudinal Waves / Problem 6
A sound wave travels through a railway track made of steel. From the table below, estimate the speed with which sound travels through the railway track.

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