Lexie Crimmins physics, Perry,6th period 1/25/2012 title: renovate of pass away lab purpose : to determine the speed of hard use the concept of resonance materials : premature ventricular contraction shout meter stick plastic graduated piston bedroom tuning genital organs water procedures: 1. fill the piston chamber with water almost to the top. 2. Select a tuning ramify apart and record its frequence. 3. strike tuning fork with the mallet. 4. chip in potty tuning fork one centimeter from the polyvinyl chloride shrill. 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. cypher tube by 0.9 and pass on to the measure of the s pread pillar 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 | | goal: the results of...If you want to get a full essay, order it on our website:
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