Free gravitational software for windows

Gravitational Lensing 1.0 is a powerful, perfect and popular science program. Einstein's General Theory of Relativity demonstrates that a large mass can deform spacetime and bend the path of light. So, a very massive object, such as a cluster of galaxies can act as a gravitational lens. When light passes through the cluster from an object lying behind it, the light is bent and focused to produce an image or images of the source. The image may be magnified, distorted, or multiplied by the lens, depending upon the position of the source with respect to the lensing mass.

The characteristics of the gravitationally lensed image depend upon the alignment of the observer, the lens and the background object. If the alignment is perfect, the resulting image is an Einstein Ring. With this program, one can draw images to see the effect of gravitational lensing. You can easily test the effects of several parameters by changing them and redrawing the image.

The prime purpose of Gravitorium is to let you play withWhat If ideas about gravity and gravitational systems. Its not intended as a serious solar system simulator, though its accuracy is pretty good over modest periods of time (a hundred years or so). But it is quite good enough to get a good general impression of the likely course of events in a particular planetary system. And, best of all, it lets you play god and easily create your own systems.

Projectile Shooter 1.2 is designed as a way to shoot and kill your opponent. Feel the gravitational acceleration while shooting. You can play against your friend or computer. You can even watch your computer play against itself. This game is basically developed by the projectile motion formulas thought in general physics course.

Enhancements: A bug fix release.

Wizmo is a simple multi-purpose, miscellaneous tool, with a growing list of uncommon but useful features and capabilities Wizmo is an extremely useful "Windows Gizmo" I created when I could not find anything else on the Net to do similar jobs.
Wizmo is a simple multi-purpose, miscellaneous tool, "catch all" with a growing list of uncommon but useful features and capabilities.
Wizmo is present on every one of my Windows machines. I use it many times per day and I have grown to rely upon it so much that, if it didnt already exist, I would drop everything and write it again. It is that useful.
Windows new power management stuff is pretty cool -- when it works. But sometimes you really dont want "timed operation." You want control. Thats what this first version of Wizmo was created to provide.
And Wizmo is also a nice little platform for collecting "stray needs" as time goes by. As people suggest other things that it could also do -- as they surely will -- Ill add them and Wizmo will grow.
How Are Commands Given?
? First, youll want to place this little wizmo.exe file somewhere convenient in your system. Your Windows or WindowsSystem directories are good choices since Windows likes to look there for executable files.
? Then you should create a Windows shortcut from that file, placing the shortcut on your desktop, in your start menu, on your Windows desktop toolbar, in your pocket or wherever is convenient.
? Next, edit the shortcuts command (by right-clicking on the shortcut and choosing "Properties..."). Add one of the "command verbs" (shown below) to the end of the command line (after first adding a space character of course).
? Next, press the "Change Icon" button to choose the icon appearance you desire for this Wizmo command.
? Finally, save the edited shortcut
Main features:
- blackout - blackout monitors(s) while leaving them on.
- desktop - blank monitors(s) to the desktop color.
- blank - Activate systems screen blanker.
- autoblank= - Enable/Disable timed blanking.
- monoff - Power off system monitor(s).
- standby - Place the computer in standby mode.
- hibernate - Cause the computer to hibernate.
- logoff - Logs off the current user.
- exit - Exits from Windows.
- reboot - Exits then restarts Windows.
- open - Opens/ejects systems CDROM.
- open= - Open/eject specific drive.
- close - Closes systems CDROM.
- close= - Closes specific drive.
- volume= - Set systems audio volume (0-100).
- mute= - Enable or disable the systems audio.
- play= - Play the specified wave file.
- wave= - Set the wave volume only (0-100).
- shake= - Specify mouse sensitivity.
- quiet - Suppress Wizmos action sound.
- graviton - Activate the built-in screen saver.
- particles= - Set the number of gravitational bodies.
- line - Diagonal particle alignment.
- grid= - Rectangular grid particle alignment.
- trails= - Set the length of particle trails.
- gravity= - Specify the inter-particle attraction.
- sun= - Create a centered gravitational sun.
- blackhole= - Create an invisible gravity well.
- infinite - Open the screen borders.
- elastic - Elastic screen borders.
- stop - Screen borders stop particles

Simulum deals with different simulations of star movements and their visualizations. At first we look at the projection and accumulation of star brightness.
In actually doing this Simulum has to distribute stars among a three dimensional figure. To get a nice effect we combine the photographic image production with a moving view point. So we get the visual impression of flying through a star field.
Secondly Simulum will study different algorithms of particle movements and clustering. The primary approach uses a combination of Newtons gravitational law, energy and impulse conservation.

S.T.A.L.K.E.R.: Shadow of Chernobyl E3 2004 trailer 1.0 is a professional and easy to use gaming utility which you can not lack of if you want to come in the world of the Zone.

The world of the Zone is a huge derelict territory of half-ruined buildings unruffled for 20 years, woodlands and anomalous greenery. The Zone world features neglected underground and ground laboratories, dead military bases and proving grounds for new technologies. Radioactive land is covered with ulcers of scorched earth, poisonous fogs, deadly gravitational anomalies. This is the world of a disastrous industrial and ecological catastrophe. And in the hub of this man-caused hell the wreckage of Chernobyl atomic facility rests.