Static Equilibrium - Tension, Torque, Lever, Beam, & Ladder Problem - Physics The Organic Chemistry Tutor 1:04:54 7 years ago 1 345 831 Скачать Далее
Physics, Torque (11 of 13) Static Equilibrium, Hanging Sign No. 5 Step by Step Science 11:56 9 years ago 254 961 Скачать Далее