Mass on boat |
Mass on string |
Trial 1 |
Trial 2 |
Trial 3 |
t
(average) |
F (theo.) |
a (theo.) |
a (real) |
u |
s |
F(drag) |
Co. of drag |
Actual Force |
0.01 |
0.01 |
1.3 |
1.16 |
1.06 |
1.173333 |
|
0.035636 |
3.563636 |
0.522986 |
0 |
0.36 |
4.59E-06 |
0.046835 |
0.035632 |
0.02 |
0.02 |
1.1 |
0.9 |
1.07 |
1.023333 |
|
0.082526 |
4.126316 |
0.68754 |
0 |
0.36 |
8.36E-06 |
0.042666 |
0.082518 |
0.03 |
0.03 |
0.75 |
0.81 |
0.78 |
0.78 |
|
0.130667 |
4.355556 |
1.183432 |
0 |
0.36 |
1.21E-05 |
0.040997 |
0.130655 |
0.04 |
0.04 |
0.53 |
0.59 |
0.7 |
0.606667 |
|
0.1792 |
4.48 |
1.956285 |
0 |
0.36 |
1.57E-05 |
0.040113 |
0.179184 |
0.05 |
0.05 |
0.65 |
0.5 |
0.69 |
0.613333 |
|
0.227907 |
4.55814 |
1.913989 |
0 |
0.36 |
1.94E-05 |
0.039576 |
0.227888 |
0.06 |
0.06 |
0.66 |
0.59 |
0.6 |
0.616667 |
|
0.276706 |
4.611765 |
1.893353 |
0 |
0.36 |
2.31E-05 |
0.039223 |
0.276683 |
0.07 |
0.07 |
0.57 |
0.59 |
0.62 |
0.593333 |
|
0.325559 |
4.650847 |
2.045196 |
0 |
0.36 |
2.67E-05 |
0.038979 |
0.325533 |
0.08 |
0.08 |
0.66 |
0.53 |
0.6 |
0.596667 |
|
0.374448 |
4.680597 |
2.022409 |
0 |
0.36 |
3.04E-05 |
0.038805 |
0.374417 |
0.09 |
0.09 |
0.63 |
0.59 |
0.65 |
0.623333 |
|
0.42336 |
4.704 |
1.85307 |
0 |
0.36 |
3.41E-05 |
0.038679 |
0.423326 |
0.1 |
0.1 |
0.66 |
0.57 |
0.59 |
0.606667 |
|
0.472289 |
4.722892 |
1.956285 |
0 |
0.36 |
3.78E-05 |
0.038586 |
0.472251 |
0.11 |
0.11 |
0.59 |
0.6 |
0.56 |
0.583333 |
|
0.521231 |
4.738462 |
2.115918 |
0 |
0.36 |
4.15E-05 |
0.038518 |
0.521189 |
0.12 |
0.12 |
0.59 |
0.62 |
0.5 |
0.57 |
|
0.570182 |
4.751515 |
2.216066 |
0 |
0.36 |
4.52E-05 |
0.038469 |
0.570137 |
0.13 |
0.13 |
0.5 |
0.57 |
0.53 |
0.533333 |
|
0.61914 |
4.762617 |
2.53125 |
0 |
0.36 |
4.9E-05 |
0.038435 |
0.619091 |
0.14 |
0.14 |
0.5 |
0.6 |
0.53 |
0.543333 |
|
0.668104 |
4.772174 |
2.438933 |
0 |
0.36 |
5.27E-05 |
0.038413 |
0.668052 |
0.15 |
0.15 |
0.53 |
0.54 |
0.62 |
0.563333 |
|
0.717073 |
4.780488 |
2.268828 |
0 |
0.36 |
5.64E-05 |
0.038399 |
0.717017 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0.01 |
0.02 |
0.69 |
0.81 |
0.75 |
0.75 |
|
0.104533 |
5.226667 |
1.28 |
0 |
0.36 |
3.37E-06 |
0.034391 |
0.10453 |
0.02 |
0.02 |
0.82 |
0.9 |
0.84 |
0.853333 |
|
0.082526 |
4.126316 |
0.98877 |
0 |
0.36 |
8.36E-06 |
0.042666 |
0.082518 |
0.03 |
0.02 |
0.94 |
0.87 |
0.97 |
0.926667 |
|
0.068174 |
3.408696 |
0.838466 |
0 |
0.36 |
1.41E-05 |
0.048063 |
0.06816 |
0.04 |
0.02 |
1.06 |
0.94 |
1.06 |
1.02 |
|
0.058074 |
2.903704 |
0.692042 |
0 |
0.36 |
2.03E-05 |
0.05186 |
0.058054 |
0.05 |
0.02 |
1 |
0.91 |
1.1 |
1.003333 |
|
0.050581 |
2.529032 |
0.715224 |
0 |
0.36 |
2.68E-05 |
0.054678 |
0.050554 |
0.06 |
0.02 |
0.97 |
1.19 |
1.13 |
1.096667 |
|
0.0448 |
2.24 |
0.598664 |
0 |
0.36 |
3.34E-05 |
0.056851 |
0.044767 |
0.07 |
0.02 |
1.09 |
1.12 |
1.03 |
1.08 |
|
0.040205 |
2.010256 |
0.617284 |
0 |
0.36 |
4.02E-05 |
0.058579 |
0.040165 |
0.08 |
0.02 |
1.12 |
1.28 |
1.29 |
1.23 |
|
0.036465 |
1.823256 |
0.475907 |
0 |
0.36 |
4.7E-05 |
0.059985 |
0.036418 |
0.09 |
0.02 |
1.16 |
1.38 |
1.16 |
1.233333 |
|
0.033362 |
1.668085 |
0.473338 |
0 |
0.36 |
5.39E-05 |
0.061152 |
0.033308 |
0.1 |
0.02 |
1.15 |
1.28 |
1.22 |
1.216667 |
|
0.030745 |
1.537255 |
0.486395 |
0 |
0.36 |
6.09E-05 |
0.062136 |
0.030684 |
0.11 |
0.02 |
1.25 |
1.34 |
1.31 |
1.3 |
|
0.028509 |
1.425455 |
0.426036 |
0 |
0.36 |
6.79E-05 |
0.062977 |
0.028441 |
0.12 |
0.02 |
1.38 |
1.28 |
1.29 |
1.316667 |
|
0.026576 |
1.328814 |
0.415318 |
0 |
0.36 |
7.49E-05 |
0.063703 |
0.026501 |
0.13 |
0.02 |
1.34 |
1.31 |
1.32 |
1.323333 |
|
0.024889 |
1.244444 |
0.411144 |
0 |
0.36 |
8.2E-05 |
0.064338 |
0.024807 |
0.14 |
0.02 |
1.47 |
1.47 |
1.66 |
1.533333 |
|
0.023403 |
1.170149 |
0.306238 |
0 |
0.36 |
8.9E-05 |
0.064896 |
0.023314 |
0.15 |
0.02 |
1.53 |
1.63 |
1.63 |
1.596667 |
|
0.022085 |
1.104225 |
0.282426 |
0 |
0.36 |
9.61E-05 |
0.065392 |
0.021988 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0.02 |
0.01 |
1.15 |
1.22 |
1.34 |
1.236667 |
|
0.026133 |
2.613333 |
0.47079 |
0 |
0.36 |
1.06E-05 |
0.053972 |
0.026123 |
0.02 |
0.02 |
0.91 |
0.94 |
0.84 |
0.896667 |
|
0.082526 |
4.126316 |
0.89551 |
0 |
0.36 |
8.36E-06 |
0.042666 |
0.082518 |
0.02 |
0.03 |
0.88 |
0.93 |
0.9 |
0.903333 |
|
0.153391 |
5.113043 |
0.882341 |
0 |
0.36 |
6.92E-06 |
0.035293 |
0.153384 |
0.02 |
0.04 |
0.75 |
0.62 |
0.72 |
0.696667 |
|
0.232296 |
5.807407 |
1.483483 |
0 |
0.36 |
5.9E-06 |
0.030104 |
0.23229 |
0.02 |
0.05 |
0.66 |
0.66 |
0.63 |
0.65 |
|
0.316129 |
6.322581 |
1.704142 |
0 |
0.36 |
5.15E-06 |
0.026255 |
0.316124 |
0.02 |
0.06 |
0.53 |
0.57 |
0.56 |
0.553333 |
|
0.4032 |
6.72 |
2.351575 |
0 |
0.36 |
4.56E-06 |
0.023285 |
0.403195 |
0.02 |
0.07 |
0.5 |
0.53 |
0.54 |
0.523333 |
|
0.492513 |
7.035897 |
2.62891 |
0 |
0.36 |
4.1E-06 |
0.020924 |
0.492509 |
0.02 |
0.08 |
0.57 |
0.56 |
0.57 |
0.566667 |
|
0.583442 |
7.293023 |
2.242215 |
0 |
0.36 |
3.72E-06 |
0.019003 |
0.583438 |
0.02 |
0.09 |
0.56 |
0.47 |
0.5 |
0.51 |
|
0.675574 |
7.506383 |
2.768166 |
0 |
0.36 |
3.41E-06 |
0.017409 |
0.675571 |
0.02 |
0.1 |
0.52 |
0.47 |
0.4 |
0.463333 |
|
0.768627 |
7.686275 |
3.353864 |
0 |
0.36 |
3.15E-06 |
0.016064 |
0.768624 |
0.02 |
0.11 |
0.4 |
0.37 |
0.41 |
0.393333 |
|
0.8624 |
7.84 |
4.653835 |
0 |
0.36 |
2.92E-06 |
0.014916 |
0.862397 |
0.02 |
0.12 |
0.38 |
0.38 |
0.38 |
0.38 |
|
0.956746 |
7.972881 |
4.98615 |
0 |
0.36 |
2.73E-06 |
0.013923 |
0.956743 |
0.02 |
0.13 |
0.37 |
0.4 |
0.31 |
0.36 |
|
1.051556 |
8.088889 |
5.555556 |
0 |
0.36 |
2.56E-06 |
0.013056 |
1.051553 |
0.02 |
0.14 |
0.35 |
0.44 |
0.37 |
0.386667 |
|
1.146746 |
8.191045 |
4.815696 |
0 |
0.36 |
2.41E-06 |
0.012292 |
1.146744 |
0.02 |
0.15 |
0.28 |
0.44 |
0.34 |
0.353333 |
|
1.242254 |
8.28169 |
5.767177 |
0 |
0.36 |
2.28E-06 |
0.011615 |
1.242251 |