gearsEnglishDeutschPortuguêsEspañolMechanical EngineeringMotion in PhysicsMotion with constant velocityExercise – motion with constant velocityUniformly Accelerated MotionExercise – Uniformly Accelerated MotionCircular motionConservation of energyMomentumSimple MachinesLaw of the LeverPulley functiongears