
Orbit Xplorer 2.2
Educational orbit and gravitation simulator for high school, college and beginning university physics and astronomy.

Easily create, run, print and save a simulation. Includes 30 introductory to advanced premade simulations with activities page in html-format. Uses actual pictures of planets. Plot orbits in a plane or in 3D. View time, distances, speeds, accelerations and energies as they change. Zoom and change parameters during the simulation.
If you want you can print right from your Android phone! view it
If you're trying to capture something on your screen Print Screen Deluxe gives you a quick and easy way to do so. view it
In our final episode of this series we'll show you how to print your family tree off of MyHeritage.com view it
In this four-part series we'll tell you how wireless printing works and how you can set up a printer that can communicate with devices on your home network. view it
Print to PDF with PrimoPDF view it
Getting a hard copy of your map to take on the road view it
As with the iPhone and iPad, there are ways to print wirelessly from your Android. However, Android manages to print by using apps. We show you a couple of examples in this episode. view it


