Calculate the magnitude of experimental acceleration in cm/s².

V isCU Physics I (Laboratory) (3J) X Lab 2: Inclined Plane X C Calculate the magnitude of theo X + 67% E G 0 8 . https:/ewconnect.mheducation.com Getting Started YouTube G Gmail Maps News Translate K SUBMIT MECHANICS . INCLINED PLANE Lab Data - X INTRODUCTION LABORATORY SIMULATION PHASE 9 : Experimental Accuracy Inclination angle 4.8 degrees Complete the following steps: Moving Cart V Calculate the magnitude of theoretical t (frame) t (s) x (pixels) x (cm) Vx (cm/s) y (pixels) y (cm) Vy (cm/s) acceleration in cm/s2. Record in Lab Data 19 133 9.4 o 1 decimal place 2 0.0668 1.3 218 10.6 6 0.2004 15.4 105.5 50 2 Calculate the magnitude of experimental 10 0.334 399 28. 95.1 65 11.6 7.5 acceleration in cm/s2. Record in Lab Data to 1 decimal place 14 0.467 9.2 33.1 78 12.5 5.7 556 6.7 18 0.6012 692 48.8 71.9 190 13.4 3 Using the theoretical acceleration as the accepted value, calculate the percent 22 804 56. 59.1 199 14.0 4.5 0.7348 difference between theoretical 3.7 acceleration and experimentally 26 0.8684 897 53.2 18.7 206 14.5 measured acceleration of the cart. Record .0020 968 68.2 37.4 213 15.0 37 in Lab Data to 1 decimal place. 71.6 216 15.2 1.5 1.1356 1016 25.4 38 1046 737 157 219 15.4 1.5 1.2692 40 1.3360 1049 74.0 4.5 219 15.4 0.0 W1 = -mg . cos(0) 42 1048 73.9 219 15.4 0.0 .4028 1.5 -0.7 .5364 1034 72.9 -7.5 217 15.3 W = mg 70.3 214 -1.5 .6700 97 -19.5 15.1 1.8036 246 66.7 -26.9 210 14.8 -2.2 1.9372 368 61.2 -41.2 203 14.3 -3.7 WII = -mg . sin(0) 62 2.0708 73 54.5 50.1 196 13.8 -3.7 66 2.204 657 46.3 -61.4 186 13.1 -5.2 70 2.338 522 36.8 -71.1 175 12.3 6.0 74 2.471 366 25.8 82.3 162 11.4 6.7 10.4 -7.5 2.6052 189 13.3 93.6 147 Graphing (Experimental Prediction) Slope of Vx VS t -82.7 METHODS O RESET MY NOTES A LAB DATA Magnitude of horizontal acceleration a, (cm/s2) 82.7 Slope of Vy VS -6.8 Magnitude of acceleration dy (cm/s2) 6.8 Experimental Accuracy Theoretical Prediction of acceleration lal (cm/s2) 82 Experimental acceleration lal (cm/s2) Percent Difference GO TO PHASE 10 Average Velocity Percent Difference Unit Conversion PHASES 9 10