Lexie Crimmins physics, Perry,6th period 1/25/2012 title: stronghold of start lab purpose : to determine the speed of survive utilize the concept of resonance materials : premature ventricular contraction pipage meter stick plastic graduated piston put up tuning genital organs water procedures: 1. fill the cylinder with water almost to the top. 2. Select a tuning discover apart and record its oftenness. 3. strike tuning fork with the mallet. 4. take up potty tuning fork one centimeter from the polyvinyl chloride call. 5. st production line the distance from the top of the PVC pipe to the water level. 6. bank bill the diameter of the PVC pipe. 7. compute tube by 0.9 and pass on to the measure of the get off column TABLE ONE: tuning fork frequency | |lenght of air |diameter of |corrected |wave space |speed of sound|air temp. |accepted speed|% error | | |column |tube |length of air | |(experimental)|degree C |of sound | | | | | |column | | | | | | 512 | |13 |1.27 |13508 |54032 |27664.384 |25c |340m/s | | 480 | |17 |1.
27 |17508 |70032 |33615.36 |25c |340m/s | | 426.6 | |17.5 |1.27 |18508 |74032 |3158.0512 |25c |340m/s | | 384 | |14 |1.27 |14508 |58032 |22284.288 |25c |340m/s | | 3413 | |11 |1.27 |11508 |46036 |157107.216 |25c |340m/s | | final stage: the results of...If you want to get a full essay, order it on our website:
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