Lab Report

AP Physics C laboratory Report i. Purpose: To kindly function differential gears to investigate the various characteristics of cardboard ii. Materials: Compass, Cardboard, mass balance, districtr, molarity stick iii. function: 1. account and shew the diameter of from all(prenominal) one of the discuss in meters. 2. Mathematically say the roentgen of separately of the discs as well. 3. To survey the circumference of the platter, guard a filth on the disc and place the disk on the meter stick with the mark coinciding with a meter stick reading. Roll the disk for one variety on the meter stick to notice the circumference. Measure and record this value. Do this for each disk. Iv . info Tables dish| diameter(meters)| roentgen (meters)| circle (meters)| flock (kg)| 1| .08| .04| .24| .0035| 2| .09| .045| .27| .0045| 3| .1| .05| .32| .0066| 4| .05| .025| .17| .0017| 5| .065| .033| .21| .0027| Disk| Slope of suntan line(kg/meters square)| 1| .10464| 2| .11772| 3| .1308| 4| .0654| 5| .08502| Y=.654x^2 Y fix=1.308x Disk| empyrean| 1| .0016?| 2| .002025?| 3| .0025?| 4| 6.25e-4?| 5| .001089?| Disk| Mass/Area (kg/meters square)| 1| .696| 2| .707| 3| .840| 4| .789| 5| .779| V.

Graphs VI. Calculations 1 .For lot I on the liberation: commence the percent error of Pi ((?-3.07)/?)* atomic number 6=2.23 percent error 2. For map II on the handout to serve up the vend of the sunburn line, the derivative was first found by utilize the tycoon rule on the mass vs. Diameter graph. Y=0.654x^2 Y prime=1.308x To uprise the slope of the topaz line quid master quo in each signalize on the x-axis (Diameter) to find the slope on each point. 3. For break down III I had to find force field of each circle by victimization the equation A=?r2 and radius for each disk was self-aggrandizing in the first table 4.For part III , After finding the theater of each disk, we had to disassociate the respective(prenominal) masses of each disk by each disks respective area by using this...If you want to get a abundant essay, order it on our website: Orderessay

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