Question
stringlengths 16
108
| QID
float64 0
30
| Answers
stringlengths 20
1.06k
| Correct Answer
stringclasses 4
values | Clip
stringclasses 49
values | Start
float64 0
121k
| End
float64 26
121k
| Category
stringclasses 3
values | Difficulty
stringclasses 3
values | Subcategory
stringclasses 6
values |
|---|---|---|---|---|---|---|---|---|---|
The clip lasts 2.03s, At what speed am I reaching for the package?
| 27 |
['7.600e-02 m/s', '5.120e-01 m/s', '0.000e+00 m/s', '1.920e-01 m/s']
|
A
|
YH2040_2023_08_25_09_12_12
| 1,176 | 1,237 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 3.03s, At what speed am I reaching for the package?
| 27 |
['4.070e-01 m/s', '2.035e-01 m/s', '1.105e-01 m/s', '4.749e-01 m/s']
|
C
|
YH2040_2023_07_28_09_03_22
| 7,359 | 7,450 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.87s, At what speed am I reaching for the towel?
| 27 |
['6.150e-02 m/s', '1.615e-01 m/s', '1.115e-01 m/s', '7.261e-02 m/s']
|
C
|
YH2004_2023_07_05_12_30_03
| 43,500 | 43,556 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 3.13s, At what speed am I reaching for the bottle?
| 27 |
['7.503e-02 m/s', '1.139e-01 m/s', '6.392e-02 m/s', '1.528e-01 m/s']
|
B
|
YH2018_2023_07_26_09_10_53
| 3,347 | 3,441 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.17s, At what speed am I reaching for the zucchini?
| 27 |
['7.319e-02 m/s', '1.010e-01 m/s', '8.986e-02 m/s', '5.653e-02 m/s']
|
A
|
YH2025_2023_08_04_09_01_53
| 25,241 | 25,276 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.03s, At what speed am I reaching for the spatula?
| 27 |
['5.672e-02 m/s', '5.116e-02 m/s', '7.339e-02 m/s', '8.450e-02 m/s']
|
A
|
YH2042_2023_07_19_09_20_44
| 17,409 | 17,440 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.2s, At what speed am I reaching for the bottle?
| 27 |
['1.016e-01 m/s', '7.387e-02 m/s', '6.276e-02 m/s', '1.516e-01 m/s']
|
A
|
YH2007_2023_10_18_15_25_04
| 19,004 | 19,040 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.13s, At what speed am I reaching for the package?
| 27 |
['1.449e-01 m/s', '2.004e-01 m/s', '1.727e-01 m/s', '2.116e-01 m/s']
|
C
|
YH2043_2023_10_20_09_05_38
| 62,945 | 62,979 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.47s, At what speed am I reaching for the pot?
| 27 |
['7.570e-02 m/s', '3.785e-02 m/s', '9.066e-02 m/s', '3.028e-01 m/s']
|
C
|
YH2003_2023_06_23_09_09_48
| 60,893 | 60,937 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.07s, At what speed am I reaching for the package?
| 27 |
['3.018e-01 m/s', '3.851e-01 m/s', '1.073e-01 m/s', '2.185e-01 m/s']
|
A
|
YH2030_2023_07_07_15_52_37
| 25,399 | 25,431 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.67s, At what speed am I reaching for the knife?
| 27 |
['6.645e-01 m/s', '1.645e-01 m/s', '7.383e-02 m/s', '5.168e-01 m/s']
|
B
|
YH2043_2023_09_25_09_23_29
| 22,588 | 22,638 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.07s, At what speed am I reaching for the knife?
| 27 |
['2.530e-01 m/s', '5.857e-01 m/s', '2.510e-01 m/s', '5.020e-01 m/s']
|
A
|
YH2004_2023_07_05_12_30_03
| 28,707 | 28,739 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 3.57s, At what speed am I reaching for the spoon?
| 27 |
['9.260e-02 m/s', '2.665e-01 m/s', '2.284e-01 m/s', '0.000e+00 m/s']
|
A
|
YH2030_2023_08_11_14_15_21
| 24,207 | 24,314 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.37s, At what speed am I reaching for the cup?
| 27 |
['2.927e-01 m/s', '3.149e-01 m/s', '3.372e-01 m/s', '2.983e-01 m/s']
|
D
|
YH2004_2023_06_26_09_24_30
| 8,649 | 8,690 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.8s, At what speed am I reaching for the cutting_board?
| 27 |
['8.566e-02 m/s', '2.998e-01 m/s', '1.285e-01 m/s', '1.354e-01 m/s']
|
D
|
YH2040_2023_07_28_09_03_22
| 34,864 | 34,918 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 2.2s, At what speed am I reaching for the spoon?
| 27 |
['1.162e-01 m/s', '3.097e-01 m/s', '7.744e-02 m/s', '9.846e-02 m/s']
|
D
|
YH2037_2023_11_10_10_18_49
| 38,741 | 38,807 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.77s, At what speed am I reaching for the box?
| 27 |
['5.116e-01 m/s', '5.846e-01 m/s', '1.577e-01 m/s', '6.577e-01 m/s']
|
C
|
YH2025_2023_09_22_09_04_54
| 48,725 | 48,778 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.07s, At what speed am I reaching for the pad_thai?
| 27 |
['3.665e-02 m/s', '7.982e-02 m/s', '1.466e-01 m/s', '2.199e-01 m/s']
|
B
|
YH2003_2023_06_23_09_09_48
| 53,151 | 53,183 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.13s, At what speed am I reaching for the pan?
| 27 |
['1.914e-01 m/s', '2.192e-01 m/s', '2.081e-01 m/s', '1.525e-01 m/s']
|
A
|
YH2002_2023_12_04_10_15_23
| 12,547 | 12,581 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.7s, At what speed am I reaching for the spatula?
| 27 |
['2.877e-01 m/s', '2.158e-01 m/s', '0.000e+00 m/s', '1.473e-01 m/s']
|
D
|
YH2011_2023_07_03_15_02_04
| 21,600 | 21,651 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.17s, At what speed am I reaching for the bell_pepper?
| 27 |
['2.694e-01 m/s', '4.040e-01 m/s', '1.061e-01 m/s', '6.734e-02 m/s']
|
C
|
YH2021_2023_09_26_09_46_20
| 20,276 | 20,311 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.6s, At what speed am I reaching for the pasta_spoon?
| 27 |
['8.903e-02 m/s', '2.671e-01 m/s', '4.452e-02 m/s', '1.507e-01 m/s']
|
D
|
YH2003_2023_06_02_09_20_42
| 36,904 | 36,952 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.03s, At what speed am I reaching for the spoon?
| 27 |
['2.607e-01 m/s', '3.496e-01 m/s', '3.107e-01 m/s', '3.607e-01 m/s']
|
C
|
YH2042_2023_07_19_09_20_44
| 1,181 | 1,212 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.4s, At what speed am I reaching for the spatula?
| 27 |
['1.274e-01 m/s', '1.940e-01 m/s', '9.402e-02 m/s', '1.440e-01 m/s']
|
D
|
YH2002_2023_12_04_10_15_23
| 40,107 | 40,149 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 2.73s, At what speed am I reaching for the recipe?
| 27 |
['1.179e-01 m/s', '5.308e-01 m/s', '3.076e-02 m/s', '0.000e+00 m/s']
|
C
|
YH2030_2023_07_07_15_52_37
| 10,803 | 10,885 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.1s, At what speed am I reaching for the trash?
| 27 |
['5.013e-01 m/s', '0.000e+00 m/s', '2.865e-01 m/s', '1.445e-01 m/s']
|
D
|
YH2021_2023_09_26_09_46_20
| 1,717 | 1,750 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.2s, At what speed am I reaching for the box?
| 27 |
['2.486e-01 m/s', '2.264e-01 m/s', '2.320e-01 m/s', '2.820e-01 m/s']
|
C
|
YH2018_2023_05_31_09_07_02
| 54,483 | 54,519 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.07s, At what speed am I reaching for the cutting_board?
| 27 |
['1.461e-01 m/s', '4.401e-02 m/s', '3.081e-01 m/s', '1.320e-01 m/s']
|
A
|
YH2030_2023_07_31_14_15_56
| 24,547 | 24,579 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.3s, At what speed am I reaching for the towel?
| 27 |
['4.152e-01 m/s', '4.067e-01 m/s', '0.000e+00 m/s', '9.152e-01 m/s']
|
A
|
YH2040_2023_08_25_09_12_12
| 21,778 | 21,817 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 3.17s, At what speed am I reaching for the cup?
| 27 |
['0.000e+00 m/s', '8.846e-02 m/s', '6.634e-02 m/s', '4.951e-02 m/s']
|
D
|
YH2018_2023_07_26_09_10_53
| 33,084 | 33,179 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 2.03s, At what speed am I reaching for the sponge?
| 27 |
['2.694e-01 m/s', '1.062e-01 m/s', '6.735e-02 m/s', '0.000e+00 m/s']
|
B
|
YH2011_2023_06_26_15_04_40
| 90,982 | 91,043 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 2.83s, At what speed am I reaching for the avocado?
| 27 |
['2.240e-01 m/s', '8.604e-02 m/s', '1.494e-01 m/s', '3.360e-01 m/s']
|
B
|
YH2003_2023_05_17_09_08_58
| 41,584 | 41,669 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.23s, At what speed am I reaching for the knife?
| 27 |
['0.000e+00 m/s', '8.574e-02 m/s', '1.119e-01 m/s', '2.984e-01 m/s']
|
B
|
YH2030_2023_07_07_15_52_37
| 14,605 | 14,642 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.07s, At what speed am I reaching for the pot?
| 27 |
['2.156e-01 m/s', '6.600e-01 m/s', '5.489e-01 m/s', '4.656e-01 m/s']
|
D
|
YH2040_2023_08_18_09_02_11
| 49,927 | 49,959 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 3.1s, At what speed am I reaching for the pot_lid?
| 27 |
['2.610e-01 m/s', '1.943e-01 m/s', '2.443e-01 m/s', '2.388e-01 m/s']
|
C
|
YH2040_2023_08_18_09_02_11
| 17,244 | 17,337 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.57s, At what speed am I reaching for the knife?
| 27 |
['9.983e-02 m/s', '1.276e-01 m/s', '4.983e-02 m/s', '1.498e-01 m/s']
|
A
|
YH2004_2023_07_06_08_59_27
| 36,500 | 36,547 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.33s, At what speed am I reaching for the pot?
| 27 |
['2.199e-01 m/s', '1.755e-01 m/s', '1.810e-01 m/s', '1.532e-01 m/s']
|
C
|
YH2018_2023_05_22_15_29_49
| 365 | 405 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 2.2s, At what speed am I reaching for the pot_lid?
| 27 |
['1.561e-01 m/s', '1.394e-01 m/s', '1.172e-01 m/s', '1.283e-01 m/s']
|
A
|
YH2004_2023_07_12_14_02_36
| 46,209 | 46,275 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.37s, At what speed am I reaching for the pasta_spoon?
| 27 |
['3.197e-01 m/s', '1.096e-01 m/s', '0.000e+00 m/s', '3.596e-01 m/s']
|
B
|
YH2003_2023_06_02_09_20_42
| 26,966 | 27,007 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.03s, At what speed am I reaching for the cutting_board?
| 27 |
['2.068e-01 m/s', '1.204e-01 m/s', '4.825e-01 m/s', '2.757e-01 m/s']
|
B
|
YH2003_2023_06_23_09_09_48
| 55,730 | 55,761 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 2.1s, At what speed am I reaching for the spatula?
| 27 |
['4.087e-02 m/s', '3.606e-01 m/s', '2.404e-01 m/s', '4.808e-01 m/s']
|
A
|
YH2043_2023_09_25_09_23_29
| 38,259 | 38,322 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.43s, At what speed am I reaching for the noodles?
| 27 |
['6.497e-01 m/s', '2.887e-01 m/s', '1.497e-01 m/s', '0.000e+00 m/s']
|
C
|
YH2003_2023_06_23_09_09_48
| 22,526 | 22,569 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.17s, At what speed am I reaching for the package?
| 27 |
['4.023e-01 m/s', '1.724e-01 m/s', '1.721e-02 m/s', '2.299e-01 m/s']
|
C
|
YH2018_2023_05_31_09_07_02
| 3,209 | 3,244 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.03s, At what speed am I reaching for the trash?
| 27 |
['9.609e-02 m/s', '8.648e-01 m/s', '3.648e-01 m/s', '6.726e-01 m/s']
|
C
|
YH2043_2023_10_09_09_06_48
| 45,371 | 45,402 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 2.2s, At what speed am I reaching for the plate?
| 27 |
['1.812e-01 m/s', '2.173e-02 m/s', '9.058e-02 m/s', '2.415e-01 m/s']
|
B
|
YH2003_2023_05_17_09_08_58
| 29,725 | 29,791 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.57s, At what speed am I reaching for the cutting_board?
| 27 |
['1.210e-01 m/s', '9.318e-02 m/s', '7.096e-02 m/s', '1.376e-01 m/s']
|
A
|
YH2043_2023_10_13_09_06_46
| 4,464 | 4,511 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.2s, At what speed am I reaching for the tomatoes?
| 27 |
['2.019e-01 m/s', '4.038e-01 m/s', '2.692e-01 m/s', '1.057e-01 m/s']
|
D
|
YH2043_2023_09_25_09_23_29
| 3,962 | 3,998 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.87s, At what speed am I reaching for the recipe?
| 27 |
['7.767e-02 m/s', '0.000e+00 m/s', '5.135e-01 m/s', '5.777e-01 m/s']
|
A
|
YH2040_2023_08_18_09_02_11
| 2,655 | 2,711 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 2.6s, At what speed am I reaching for the spoon?
| 27 |
['1.522e-01 m/s', '0.000e+00 m/s', '4.469e-02 m/s', '2.681e-01 m/s']
|
A
|
YH2040_2023_08_11_09_01_12
| 55,223 | 55,301 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 2.33s, At what speed am I reaching for the spatula?
| 27 |
['1.481e-01 m/s', '1.981e-01 m/s', '1.425e-01 m/s', '1.870e-01 m/s']
|
A
|
YH2002_2023_12_04_10_15_23
| 18,940 | 19,010 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.47s, At what speed am I reaching for the package?
| 27 |
['3.032e-01 m/s', '3.411e-01 m/s', '1.516e-01 m/s', '9.108e-02 m/s']
|
D
|
YH2018_2023_07_26_09_10_53
| 5,290 | 5,334 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.2s, At what speed am I reaching for the cup?
| 27 |
['4.006e-01 m/s', '1.175e-02 m/s', '2.618e-01 m/s', '6.731e-02 m/s']
|
C
|
YH2025_2023_08_04_09_01_53
| 53,013 | 53,049 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 3.6s, At what speed am I reaching for the bottle?
| 27 |
['1.338e-01 m/s', '1.004e-01 m/s', '3.378e-02 m/s', '8.378e-02 m/s']
|
D
|
YH2037_2023_07_31_15_02_31
| 38,865 | 38,973 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 3.4s, At what speed am I reaching for the spoon?
| 27 |
['1.142e-01 m/s', '2.047e-01 m/s', '6.824e-02 m/s', '1.365e-01 m/s']
|
A
|
YH2002_2023_12_04_10_15_23
| 61,976 | 62,078 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.47s, At what speed am I reaching for the spatula?
| 27 |
['2.568e-01 m/s', '5.992e-01 m/s', '8.561e-02 m/s', '2.705e-01 m/s']
|
D
|
YH2025_2023_09_08_09_06_51
| 29,127 | 29,171 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.23s, At what speed am I reaching for the avocado?
| 27 |
['3.846e-02 m/s', '7.735e-02 m/s', '4.957e-02 m/s', '6.069e-02 m/s']
|
B
|
YH2007_2023_10_24_15_10_15
| 49,698 | 49,735 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.27s, At what speed am I reaching for the spatula?
| 27 |
['7.337e-02 m/s', '1.511e-01 m/s', '6.226e-02 m/s', '1.123e-01 m/s']
|
D
|
YH2002_2023_12_04_10_15_23
| 53,709 | 53,747 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.37s, At what speed am I reaching for the spatula?
| 27 |
['3.376e-01 m/s', '1.431e-01 m/s', '8.759e-02 m/s', '3.098e-01 m/s']
|
A
|
YH2025_2023_09_08_09_06_51
| 46,877 | 46,918 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.33s, At what speed am I reaching for the spatula?
| 27 |
['1.978e-01 m/s', '3.102e-01 m/s', '6.978e-01 m/s', '5.428e-01 m/s']
|
A
|
YH2030_2023_07_07_15_52_37
| 30,682 | 30,722 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.9s, At what speed am I reaching for the pot_lid?
| 27 |
['1.277e-01 m/s', '2.873e-01 m/s', '6.385e-02 m/s', '3.732e-02 m/s']
|
D
|
YH2043_2023_10_04_09_03_05
| 38,628 | 38,685 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 2.23s, At what speed am I reaching for the salad_bowl?
| 27 |
['2.785e-01 m/s', '4.174e-01 m/s', '5.285e-01 m/s', '8.407e-02 m/s']
|
A
|
YH2040_2023_09_12_09_50_41
| 2,127 | 2,194 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.03s, At what speed am I reaching for the zucchini?
| 27 |
['2.562e-01 m/s', '4.270e-02 m/s', '1.343e-01 m/s', '1.281e-01 m/s']
|
C
|
YH2004_2023_07_12_14_02_36
| 15,056 | 15,087 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 2.0s, At what speed am I reaching for the spoon?
| 27 |
['2.148e-01 m/s', '7.148e-01 m/s', '3.177e-01 m/s', '0.000e+00 m/s']
|
A
|
YH2007_2023_10_24_15_10_15
| 9,201 | 9,261 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.13s, At what speed am I reaching for the peanuts?
| 27 |
['1.740e-01 m/s', '1.106e-02 m/s', '2.321e-01 m/s', '0.000e+00 m/s']
|
B
|
YH2029_2023_06_12_15_05_02
| 23,900 | 23,934 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 2.07s, At what speed am I reaching for the bottle?
| 27 |
['3.785e-01 m/s', '0.000e+00 m/s', '6.768e-02 m/s', '2.523e-01 m/s']
|
C
|
YH2011_2023_07_10_15_03_05
| 21,020 | 21,082 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 2.1s, At what speed am I reaching for the bottle?
| 27 |
['7.475e-02 m/s', '5.232e-01 m/s', '1.727e-01 m/s', '2.990e-01 m/s']
|
C
|
YH2004_2023_07_12_14_02_36
| 2,303 | 2,366 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.33s, At what speed am I reaching for the package?
| 27 |
['1.625e-01 m/s', '4.125e-01 m/s', '1.833e-01 m/s', '0.000e+00 m/s']
|
A
|
YH2011_2023_06_26_15_04_40
| 43,406 | 43,446 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.77s, At what speed am I reaching for the spatula?
| 27 |
['1.299e-01 m/s', '1.266e-01 m/s', '2.533e-01 m/s', '8.442e-02 m/s']
|
A
|
YH2011_2023_07_03_15_02_04
| 17,820 | 17,873 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.1s, At what speed am I reaching for the mushrooms?
| 27 |
['2.059e-01 m/s', '1.177e-01 m/s', '1.373e-01 m/s', '6.177e-01 m/s']
|
B
|
YH2002_2023_12_04_10_15_23
| 49,500 | 49,533 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.7s, At what speed am I reaching for the spatula?
| 27 |
['2.045e-01 m/s', '2.100e-01 m/s', '1.600e-01 m/s', '2.489e-01 m/s']
|
B
|
YH2003_2023_05_17_09_08_58
| 13,873 | 13,924 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.07s, At what speed am I reaching for the whip?
| 27 |
['1.587e-01 m/s', '1.087e-01 m/s', '1.865e-01 m/s', '1.976e-01 m/s']
|
A
|
YH2043_2023_09_25_09_23_29
| 39,876 | 39,908 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.33s, At what speed am I reaching for the bottle?
| 27 |
['2.324e-01 m/s', '2.991e-01 m/s', '2.657e-01 m/s', '2.491e-01 m/s']
|
D
|
YH2004_2023_07_12_14_02_36
| 34,049 | 34,089 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.2s, At what speed am I reaching for the towel?
| 27 |
['4.087e-01 m/s', '0.000e+00 m/s', '4.541e-02 m/s', '1.587e-01 m/s']
|
D
|
YH2007_2023_10_18_15_25_04
| 67,697 | 67,733 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.53s, At what speed am I reaching for the package?
| 27 |
['2.310e-01 m/s', '2.588e-01 m/s', '5.088e-01 m/s', '1.199e-01 m/s']
|
B
|
YH2011_2023_07_10_15_03_05
| 63,460 | 63,506 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.13s, At what speed am I reaching for the mushrooms?
| 27 |
['2.099e-02 m/s', '4.197e-02 m/s', '6.296e-02 m/s', '4.444e-02 m/s']
|
D
|
YH2003_2023_06_02_09_20_42
| 18,934 | 18,968 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.23s, At what speed am I reaching for the spoon?
| 27 |
['1.845e-01 m/s', '6.845e-01 m/s', '3.042e-01 m/s', '5.324e-01 m/s']
|
A
|
YH2011_2023_06_26_15_04_40
| 83,484 | 83,521 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.13s, At what speed am I reaching for the pan?
| 27 |
['1.385e-01 m/s', '4.617e-02 m/s', '1.655e-01 m/s', '3.693e-01 m/s']
|
C
|
YH2037_2023_08_11_14_54_32
| 20,461 | 20,495 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.3s, At what speed am I reaching for the towel?
| 27 |
['3.024e-01 m/s', '3.402e-01 m/s', '2.268e-01 m/s', '9.022e-02 m/s']
|
D
|
YH2036_2023_11_08_16_21_05
| 41,381 | 41,420 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 2.67s, At what speed am I reaching for the cutting_board?
| 27 |
['1.329e-01 m/s', '1.385e-01 m/s', '1.662e-01 m/s', '1.107e-01 m/s']
|
B
|
YH2025_2023_09_22_09_04_54
| 9,516 | 9,596 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.73s, At what speed am I reaching for the pot?
| 27 |
['1.624e-01 m/s', '2.307e-01 m/s', '0.000e+00 m/s', '7.307e-01 m/s']
|
B
|
YH2043_2023_10_20_09_05_38
| 41,288 | 41,340 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.13s, At what speed am I reaching for the spoon?
| 27 |
['2.642e-01 m/s', '2.754e-01 m/s', '2.365e-01 m/s', '1.976e-01 m/s']
|
C
|
YH2002_2023_12_11_16_11_15
| 71,239 | 71,273 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.53s, At what speed am I reaching for the pot_lid?
| 27 |
['1.212e-01 m/s', '7.119e-02 m/s', '1.490e-01 m/s', '8.230e-02 m/s']
|
A
|
YH2042_2023_07_19_09_20_44
| 51,748 | 51,794 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 3.53s, At what speed am I reaching for the bowl?
| 27 |
['3.268e-02 m/s', '6.536e-02 m/s', '4.804e-02 m/s', '4.357e-02 m/s']
|
C
|
YH2042_2023_07_19_09_20_44
| 35,214 | 35,320 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.03s, At what speed am I reaching for the processed_ingredients?
| 27 |
['1.873e-01 m/s', '6.183e-02 m/s', '5.618e-01 m/s', '6.243e-02 m/s']
|
B
|
YH2025_2023_09_08_09_06_51
| 16,103 | 16,134 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.47s, At what speed am I reaching for the bottle?
| 27 |
['2.360e-01 m/s', '2.194e-01 m/s', '1.805e-01 m/s', '2.694e-01 m/s']
|
B
|
YH2003_2023_05_17_09_08_58
| 6,848 | 6,892 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 3.43s, At what speed am I reaching for the salad_bowl?
| 27 |
['0.000e+00 m/s', '2.081e-01 m/s', '3.147e-01 m/s', '1.574e-01 m/s']
|
B
|
YH2007_2023_10_30_10_05_27
| 4,232 | 4,335 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.63s, At what speed am I reaching for the box?
| 27 |
['2.046e-01 m/s', '1.546e-01 m/s', '2.213e-01 m/s', '1.991e-01 m/s']
|
A
|
YH2043_2023_10_20_09_05_38
| 14,579 | 14,628 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.7s, At what speed am I reaching for the knife?
| 27 |
['6.386e-02 m/s', '3.832e-01 m/s', '7.476e-02 m/s', '2.554e-01 m/s']
|
C
|
YH2018_2023_05_31_09_07_02
| 5,799 | 5,850 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.4s, At what speed am I reaching for the spatula?
| 27 |
['2.403e-01 m/s', '3.290e-01 m/s', '4.935e-01 m/s', '6.581e-01 m/s']
|
A
|
YH2043_2023_09_25_09_23_29
| 37,263 | 37,305 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.33s, At what speed am I reaching for the bottle?
| 27 |
['1.945e-01 m/s', '9.724e-02 m/s', '1.876e-01 m/s', '3.403e-01 m/s']
|
C
|
YH2003_2023_05_17_09_08_58
| 55,918 | 55,958 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 1.03s, At what speed am I reaching for the spatula?
| 27 |
['2.864e-01 m/s', '3.142e-01 m/s', '2.753e-01 m/s', '3.420e-01 m/s']
|
B
|
YH2014_2023_09_13_09_07_10
| 22,933 | 22,964 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.7s, At what speed am I reaching for the bell_pepper?
| 27 |
['1.333e-01 m/s', '1.444e-01 m/s', '1.833e-01 m/s', '1.777e-01 m/s']
|
C
|
YH2040_2023_07_28_09_03_22
| 19,413 | 19,464 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.67s, At what speed am I reaching for the pan?
| 27 |
['6.754e-02 m/s', '2.522e-01 m/s', '4.414e-01 m/s', '6.306e-02 m/s']
|
A
|
YH2007_2023_10_18_15_25_04
| 37,361 | 37,411 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.1s, At what speed am I reaching for the tomatoes?
| 27 |
['4.776e-02 m/s', '1.826e-01 m/s', '0.000e+00 m/s', '4.869e-01 m/s']
|
A
|
YH2030_2023_08_11_14_15_21
| 4,651 | 4,684 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.07s, At what speed am I reaching for the box?
| 27 |
['5.175e-01 m/s', '2.675e-01 m/s', '1.842e-01 m/s', '4.620e-01 m/s']
|
B
|
YH2004_2023_07_12_14_02_36
| 44,581 | 44,613 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 2.0s, At what speed am I reaching for the towel?
| 27 |
['5.735e-01 m/s', '2.151e-01 m/s', '6.452e-01 m/s', '1.452e-01 m/s']
|
D
|
YH2021_2023_09_26_09_46_20
| 50,975 | 51,035 |
Motion and Biomechanics
|
easy
|
Kinematics
|
The clip lasts 1.5s, At what speed am I reaching for the spatula?
| 27 |
['3.849e-02 m/s', '7.698e-02 m/s', '0.000e+00 m/s', '9.643e-02 m/s']
|
D
|
YH2043_2023_10_09_09_06_48
| 92,037 | 92,082 |
Motion and Biomechanics
|
medium
|
Kinematics
|
The clip lasts 3.37s, At what speed am I reaching for the grater?
| 27 |
['1.309e-01 m/s', '2.087e-01 m/s', '1.975e-01 m/s', '1.587e-01 m/s']
|
D
|
YH2018_2023_06_07_09_17_40
| 52,113 | 52,214 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.43s, At what speed am I reaching for the package?
| 27 |
['3.364e-01 m/s', '2.586e-01 m/s', '2.808e-01 m/s', '2.975e-01 m/s']
|
D
|
YH2004_2023_07_12_14_02_36
| 28,944 | 28,987 |
Motion and Biomechanics
|
hard
|
Kinematics
|
The clip lasts 1.23s, At what speed am I reaching for the package?
| 27 |
['1.721e-01 m/s', '2.110e-01 m/s', '2.387e-01 m/s', '1.943e-01 m/s']
|
B
|
YH2025_2023_09_08_09_06_51
| 859 | 896 |
Motion and Biomechanics
|
hard
|
Kinematics
|
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