Dynamics
Motion of bodies and the action of forces in producing or changing their motion - velocity and acceleration, forces and torque.
Related Documents
Acceleration
Change in velocity vs. time used.
Acceleration Units Converter
Converting between units of acceleration.
Acceleration vs. Velocity Equations
Useful equations related to acceleration, average velocity, final velocity and distance traveled.
Average Velocity
Distance traveled vs. time used.
Banked Turn
A turn or change of direction in which the vehicle banks or inclines, usually towards the inside of the turn.
Car - Required Power and Torque
Power, torque, efficiency and wheel force acting on a car.
Car - Traction Force
Adhesion and tractive force between car wheel and surface.
Centripetal and Centrifugal Acceleration Force
Forces due to circular motion and centripetal / centrifugal acceleration.
Distance Traveled vs. Speed and Time - Calculator and Chart
Velocity plotted in time used diagram.
Elevators - Force and Power
Required force and power to lift an elevator.
Flywheels - Kinetic Energy
The kinetic energy stored in flywheels - the moment of inertia.
Formulas of Motion - Linear and Circular
Linear and angular (rotation) acceleration, velocity, speed and distance.
Impact Force
Impact forces acting on falling objects hitting the ground, cars crashing and similar cases.
Impulse and Impulse Force
Forces acting a very short time are called impulse forces.
Kinetic Energy
Energy possessed by an object's motion is kinetic energy.
Mass Moment of Inertia
The Mass Moment of Inertia vs. mass of object, it's shape and relative point of rotation - the Radius of Gyration.
Movement Ratio
Machines and movement ratio (velocity ratio).
Pulleys
Pulleys, blocks and tackles.
Rolling Resistance
Rolling friction and rolling resistance.
Rotating Bodies - Stress
Stress in rotating disc and ring bodies.
Universal Gravitational Law
Gravitational attraction between two objects vs. mass of the objects and the distance between them.
Vehicle - Distance Traveled vs. Velocity and Time (km/h)
Speed (km/h) vs. time (hours) and distance traveled (km).
Work done by Force
Work done by a force acting on an object.