org.jscience.physics.kinematics
Interfaces 
KinematicsSimulation
Classes 
AbstractClassicalParticle
ClassicalParticle2D
ClassicalParticle3D
ClassicalParticleND
ConstantElectrostaticField
ConstantField
ConstantForce2D
ConstantForce3D
ConstantForceND
ConstantGravityField
ConstantMagneticField3D
ConstantTorque2D
ConstantTorque3D
Drag
Electrostatic
Field
Force
Force2D
Force3D
ForceND
Gravity
Interaction
ParticleHolder
Pulley
RigidBody2D
RigidBody3D
Spring
Torque2D
Torque3D
Weight