Educational orbit and gravitation simulator for high school, college and beginning university physics and astronomy. Input mass, radius, coordinates and velocity components of 2 to 10 bodies manually or by dragging and dropping predefined bodies. Then watch how the orbits evolve under the mutual gravitaional attractions. Save and print the simulation.
Great for 'lab exercises' in gravitational physics or for verifying numerical answers to textbook problems. Includes 29 introductory to advanced premade simulations with activities page in html-format. Simulations include elliptical satellite orbits, Kepler's laws, double star, geocentric and heliocentric world view, Lagrange points, gravity assist, Hohmann orbit, extrasolar planet, inner solar system. Uses actual pictures of planets.
Plot orbits in a plane or in 3D. View time, distances, speeds, accelerations, energies and acceleration vectors as they change. Adjust the simulation speed to fit your computer. Zoom and change parameters during the simulation. Run up to four simultaneous simulations.
Tutorial and context-sensitive help included.
diskMETA-Lite is a free (limited-featured) version of diskMETA hard drive search software. Its advantages: Internet search technology based, fast (1sec) document retrieval, full text doc search, txt, doc, html format support, advanced search option.
NoLimits is the ultimate roller coaster simulation game that lets you experience authentic roller coaster thrills. Focusing on realism and speed, NoLimits lets you ride real existing coasters, or build a roller coaster to your own specifications.
Protara is an easier way to build applications for Windows or Windows Mobile. Use an integrated development environment to design forms using a drag/drop style.
The Acceleration Pack includes 6 programs to make your whole PC faster. Evrox will make your Internet faster, NitroRAM will increase system stability and performance, NitroBOOT will decrease boot time, Accelerweb will make Internet faster, and more!.
Make your PC run faster and more reliable iIn just minutes. Increases Computer Speed By Up To 150%, Prevents Common Windows and Application Crashes, Optimizes Virtual Memory to make Your Hard Disk Run Better, and Allows your PC to start up faster.
CyberSky is an accurate, yet easy-to-use planetarium program that provides an excellent way to learn about astronomy and explore the sky visible in the distant past, the present, and the far-off future.
Live interactive physics simulations let you explore the Solar System (orbits, seasons, gravity, tides, comets and satellites), play snooker and experiment with Laws of Motion, bridge,crash,ideal gas,pendulum clock and siege engine simulations.
Cybertank is a gravtank simulator for the Windows / PC platform. In Cybertank, you slip into the cockpit of a futuristic hover tank. Battle enemy forces over five campaigns and 86 missions. Command squads of tanks in large scale operations...
WordRace is a fun and educational spelling game. Random letters come at ever increasing speed. Your job is to get rid of the letters by using them to spell words before the Letter List overflows. Use the keyboard, the mouse, or a mix...
