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Educational Hygiene Porn - 4,098 Videos
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312 16.1. Differential equations for the rotation of a rigid body around a fixed axis 186:26 HD
60 11.2. Point speed (1 of 2) 175:44 HD
220 13.2. Determination of the parameters of rectilinear motion by given forces 166:51 HD
20 21.1. Oscillations of systems with one degree of freedom (1 of 2) 164:05 HD
304 13.3. Determination of parameters of curvilinear motion based on given forces 161:26 HD
38 15.1. Work and power of force 156:22 HD
180 2.3. Equilibrium of a Planar System of Parallel Forces (2 of 2) 154:25 HD
18 Learn to Pen Test with me! First Stream! 153:44 HD
23 17.4. Determination of dynamic reactions of bearings (1 of 2) 153:07 HD
409 Full College Level Ethics Course (Part 8) Feminism and Feminist Ethics Live Stream 147:39
40 20.6. The equations of the second -kind lagrange for systems with several degrees of freedom 145:29 HD
172 7.4. Variable acceleration of a point in a rectangular coordinate system 145:03 HD
35 14.2. Импульс. Количество движения 144:45 HD
118 Full College Level Ethics Course (Part 7) Virtue, and Switching Positions Live Stream 144:38
59 9.7. Acceleration of points of a flat figure (2 of 2) 143:16 HD
380 Full College Level Ethics Course (Part 1) Welcome and Introduction to Ethics Live Stream 142:19
160 Full College Level Ethics Course (Part 9) Applied Ethics on Pregnancy and Gay Stuff Live Stream 141:35
33 19.2. Application of the General Equation of Dynamics to Describe the Motion of a System of Bodies 140:49 HD
104 3.2. Equilibrium of a statically determinate system of bodies under the action of a planar system of 138:56 HD
166 14.1. Theorem on the motion of the center of mass 138:45 HD
126 Full College Level Ethics Course (Part 3) Kevin Bacon says, "Hi" Live Stream 137:01
389 2.2. The main vector and the main moment of the plane system of forces. Reducing to the simplest for 136:59 HD
326 Full College Level Ethics Course (Part 17) What's So Great About the American Way Live Stream 134:55
141 15.6. Theorem on the change in kinetic energy of a solid body 133:31 HD
218 10.1. Spherical motion. Vectors of the angular velocity and angular acceleration of the body 133:02 HD
253 Making Hygiene Care Kits for the Homeless - The Minx Mission 132:46 HD
36 20.5. The equation of the second -kind lagrange for systems with one degree of freedom 132:21 HD
309 Full College Level Ethics Course (Part 4) Egoism, Ayn Rand, the Golden Rule, and SATAN! Live Stream 132:09
33 17.3. Метод кинетостатики для твёрдого тела и механической системы (4 из 4) 131:22 HD
68 3.2. Equilibrium of a statically definable system of bodies under the action of a plane system of fo 131:18 HD
58 19.1. Determination of the generalized inertia forces in systems with one and two degrees of freedom 131:14 HD
34 11.4. Determining Coriolis Acceleration 130:38 HD
113 Full College Level Ethics Course (Part 6) Kant 129:58
27 18.3. The principle of possible movements (1 of 2) 129:42 HD
97 8.4. Преобразование поступательного и вращательного движения тела в механизмах 129:00 HD
33 9.7. Acceleration of points of a flat figure (1 of 2) 127:52 HD

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