The field of classical mechanics covers the physical laws describing the motion of bodies under the influence of a system of forces. Use Wolfram|Alpha to calculate the kinematics and dynamics of particles and objects, examine the equations governing mechanical systems and examine the effects of deforming forces.
Compute the motion of objects subject to torques and forces.
Compute the effects of strain, stress and other forms of deformation.
Calculate the motion of free moving objects and celestial bodies.
Explore the equations of motion for an extensive array of mechanical systems.
Calculate the Lagrangians and Hamiltonians for a physical system.