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- https://phys.libretexts.org/Courses/Joliet_Junior_College/Physics_201_-_Fall_2019/Book%3A_Physics_(Boundless)/11%3A_Temperature_and_Kinetic_Theory/11.07%3A_Kinetic_TheoryPressure is explained by kinetic theory as arising from the force exerted by molecules or atoms impacting on the walls of a container.
- https://phys.libretexts.org/Courses/Gettysburg_College/Gettysburg_College_Physics_for_Physics_Majors/11%3A_C11)_Rotational_Energy/11.03%3A_ExamplesThe rotational kinetic energy is the kinetic energy of rotation of a rotating rigid body or system of particles. The moment of inertia for a system of point particles rotating about a fixed axis is th...The rotational kinetic energy is the kinetic energy of rotation of a rotating rigid body or system of particles. The moment of inertia for a system of point particles rotating about a fixed axis is the sum of the product between the mass of each point particle and the distance of the point particles to the rotation axis. In systems that are both rotating and translating, conservation of mechanical energy can be used if there are no nonconservative forces at work.
- https://phys.libretexts.org/Courses/Prince_Georges_Community_College/PHY_2030%3A_General_Physics_II/12%3A_Temperature_and_Kinetic_Theory/12.5%3A_Kinetic_TheoryPressure is explained by kinetic theory as arising from the force exerted by molecules or atoms impacting on the walls of a container.
- https://phys.libretexts.org/Courses/Berea_College/Introductory_Physics%3A_Berea_College/11%3A_Rotational_dynamics/11.06%3A_Moment_of_InertiaUsing the linear mass density, the mass element, \(\Delta m\), has a mass of: \[\begin{aligned} \Delta m = \lambda \Delta r\end{aligned}\] The rod is made of many such mass elements, and the moment of...Using the linear mass density, the mass element, \(\Delta m\), has a mass of: \[\begin{aligned} \Delta m = \lambda \Delta r\end{aligned}\] The rod is made of many such mass elements, and the moment of inertia of the rod is thus given by: \[\begin{aligned} I &= \sum_i \Delta m r_i^2 =\sum_i \lambda \Delta r r_i^2\end{aligned}\] If we take the limit in which the length of the mass element is infinitesimally small (\(\Delta r \to dr\)) the sum can be written as an integral over the dimension of th…
- https://phys.libretexts.org/Courses/Prince_Georges_Community_College/PHY_1030%3A_General_Physics_I/08%3A_Static_Equilibrium_Elasticity_and_Torque/8.4%3A_Solving_Statics_ProblemsWhen solving static problems, you need to identify all forces and torques, confirm directions, solve equations, and check the results.
- https://phys.libretexts.org/Courses/Georgia_State_University/GSU-TM-Physics_I_(2211)/07%3A_Mass_and_Inertia/7.06%3A_Moment_of_Inertia_Rotational_InertiaIt is interesting to see how the moment of inertia varies with r, the distance to the axis of rotation of the mass particles in Equation \ref{8.7.2}. Rigid bodies and systems of particles with more ma...It is interesting to see how the moment of inertia varies with r, the distance to the axis of rotation of the mass particles in Equation \ref{8.7.2}. Rigid bodies and systems of particles with more mass concentrated at a greater distance from the axis of rotation have greater moments of inertia than bodies and systems of the same mass, but concentrated near the axis of rotation.
- https://phys.libretexts.org/Courses/Prince_Georges_Community_College/General_Physics_I%3A_Classical_Mechanics/37%3A__Moment_of_Inertia/37.02%3A_Radius_of_GyrationA quantity closely related to the moment of inertia is the radius of gyration \(k\). Whatever the shape of a body, if all its mass were to be located at the radius gyration \(k\), then the moment of i...A quantity closely related to the moment of inertia is the radius of gyration \(k\). Whatever the shape of a body, if all its mass were to be located at the radius gyration \(k\), then the moment of inertia would be unchanged. where \(I\) is the moment of inertia and \(m\) is the mass of the body. As with moment of inertia, the radius of gyration depends upon the axis about which the body is rotated.
- https://phys.libretexts.org/Workbench/PH_245_Textbook_V2/03%3A_Module_2_-_Multi-Dimensional_Mechanics/3.04%3A_Objective_2.d./3.4.03%3A_Moment_of_Inertia_and_Rotational_Kinetic_EnergyThe rotational kinetic energy is the kinetic energy of rotation of a rotating rigid body or system of particles. The moment of inertia for a system of point particles rotating about a fixed axis is th...The rotational kinetic energy is the kinetic energy of rotation of a rotating rigid body or system of particles. The moment of inertia for a system of point particles rotating about a fixed axis is the sum of the product between the mass of each point particle and the distance of the point particles to the rotation axis. In systems that are both rotating and translating, conservation of mechanical energy can be used if there are no nonconservative forces at work.
- https://phys.libretexts.org/Bookshelves/University_Physics/Calculus-Based_Physics_(Schnick)/Volume_A%3A_Kinetics_Statics_and_Thermodynamics/05A%3A_Conservation_of_Angular_MomentumThe angular momentum of an object is a measure of how difficult it is to stop that object from spinning. For an object rotating about a fixed axis, the angular momentum depends on how fast the object ...The angular momentum of an object is a measure of how difficult it is to stop that object from spinning. For an object rotating about a fixed axis, the angular momentum depends on how fast the object is spinning, and on the object's rotational inertia (also known as moment of inertia) with respect to that axis.
- https://phys.libretexts.org/Courses/Joliet_Junior_College/Physics_201_-_Fall_2019v2/Book%3A_Custom_Physics_textbook_for_JJC/10%3A_Static_Equilibrium_Elasticity_and_Torque/10.12%3A_Solving_Statics_ProblemsWhen solving static problems, you need to identify all forces and torques, confirm directions, solve equations, and check the results.
- https://phys.libretexts.org/Courses/Joliet_Junior_College/JJC_-_PHYS_110/09%3A_A_Physics_Formulary/9.01%3A_Physics_Formulas_(Wevers)/9.1.01%3A_MechanicsClassical mechanics from Newton to Hamilton, Lagrange and Liouville.
