Calculated numerically and vectorially represents the main variables involved in the problems of dynamics inclined plane.

You can solve the most common problems in physics with an inclined plane:
- A mass flowing down the inclined plane under gravity and the frictional force.
- A mass acted on an upward force (parallel or not the inclined plane) part of gravity and friction.
- Two masses connected by a rope through a pulley, one on the inclined plane.
- Two inclined planes with a mass above each connected by a rope and pulley.

In all cases the acceleration can be calculated with the mass (or mass) is moved and, depending on the type of problem, other variables can be calculated as the coefficient of friction, the upward force or tension rope.

To fully understand the problem, part of the numerical solution, a screen with detailed resolution, intermediate calculations and vector representation of all forces involved in the problem are offered.