Draw Java Model
Advertisement
Harmonics and Fourier Series Model v.1.0
Harmonics and Fourier Series model displays the sum of harmonics via a Fourier series to yield a new wave. The amplitude of each harmonic as well as the phase of that harmonic can be changed via sliders. In addition, several pre-set functions can be ...
Advertisement
Car Race Model v.1.0
The Car Race model is a Java-based simulation that will help students visualize the difference between constant velocity and constant acceleration. It features the classic physics scenario in kinematics: a lead car travels at constant velocity on a straight ...
Simultaneity Spacetime Diagram Model v.1.0
Simultaneity Spacetime Diagram model uses light-trajectories to show the effect of relative motion when observing (recording) events in special relativity. In the default scenario, an explosion (an event) at the center of a right-moving stick occurs ...
Symmetric Top Model v.1.0
Symmetric Top model displays the motion of a top, in both the space frame and body frame, with no net toque applied. The top has an initial angular speed in the x, y, and z directions. The moments of inertia in each direction, and the initial angular ...
Faraday Loop Model v.1.0
Faraday Loop Model shows a conducting loop in a time-dependent constant magnetic field. The model is initially incomplete and students must complete the model by adding the appropriate equations. If Ejs is installed, right-clicking within the plot and ...
Special Functions Model v.1.0
EJS Special Functions Model shows how to access special functions in the OSP numerics package. The simulation displays a graph of the special function over the given range as well as the value of the selected function at a single point.The following ...
Non-Newtonian Orbit Model v.1.0
Non-Newtonian Orbit model displays the dynamics of a mass orbiting a much larger mass subject to non-Newtonian gravity. The simulation displays the motion of the smaller mass and the impactful potential energy diagram. The initial energy of the system ...
Foucault Pendulum Model v.1.0
Foucault Pendulum model displays the dynamics of a Foucault pendulum. The simulation is designed to show the dynamical explanation of why precession of the Foucault pendulum is slower at lower latitudes. The simulation shows simultaneously the motion ...
Ceiling Bounce Model v.1.0
Ceiling Bounce Model shows a ball launched by a spring-gun in a building with a very high ceiling and a graph of the ball's position or velocity as a function of time. Students are asked set the ball's inital velocity so that it barely touches the ceiling.
Circular Membrane Modes Model v.1.0
Circular Membrane Modes Model display the analytical wave equation solution for an ideal circular membrane with a fixed boundary.
The solution is described by two integers m and n where n is a positive integer that counts the number of radial nodes ...
Wave Packet Model v.1.0
Wave Packet model displays the motion of an approximate wave packet. The simulation allows an arbitrarily wave packet to be created. The default dispersion relation, with the frequency equal to the wavenumber, results in a wavepacket that does not spread.
Spinning Dumbbell Model v.1.0
Spinning Dumbbell model displays the motion of a dumbbell spinning around the fixed vertical axis z with constant angular velocity. The trajectories of each mass as well as the system's angular velocity, angular momentum and applied toque can be shown.
N-body Orbits Model v.1.0
N-body Orbits model displays the dynamics of three to five identical masses orbiting each other subject to Newtonian gravity. The simulation displays the periodic orbital motion of the masses. The initial configuration of the system can be changed via ...
Heating and Cooling a Sphere Model v.1.0
Heating and Cooling a Sphere model computes the radial temperature distribution within a sphere as it is heated and cooled by a surrounding fluid. The sphere is broken into shells and the temperature of each shell is computed using a finite difference ...