Speed Of Light Mph

The Single-Slit Diffraction model simulates the diffraction pattern of light as it travels through a slit to a screen. The diffraction pattern is due to the difference in path length of the light from different parts of the slit as the light from the slit travels to the screen. The intensity of...

The Einstein Cannon model computes and displays the trajectory of cannonballs (particles) shot from a cannon in the vicinity of a black hole. It was created for the study of Einstein's theory of general relativity and the Schwarzschild metric. The main window displays a map of space in the...

The Particle Worldline model computes and displays the trajectory of a test particle in the vicinity of a black hole using Schwarzschild coordinates. It was created for the study of Einstein's theory of general relativity and the Schwarzschild metric. The model has input fields displaying the...


Platforms: Mac

The Spherical Mirror Model demonstrates the focusing of light using a spherical mirror. The user can change the size and position of the object, the focal length of the mirror and the rays shown in the diagram. The Spherical Mirror Model was created using the Easy Java Simulations (EJS) modeling...


Platforms: Mac

300 Science Quizzes: 150 Capital city quizzes, 120 Chemistry and Periodic Table quizzes, 20 Astronomy picture-quizzes and 10 questions about the speed of light for middle and high school students.

Download Boost is a special utility designed to help you manage and boost the speed of your downloads. This tool has advanced features of the third generation of download manager software, such as: Pause and resume broken downloads, boost the speed of downloads by using multiple connections for...

Ultra GIF Optimizer is a powerful tool for optimizing GIF images.It can makes your web page load faster,save your server bandwidth charges and disk space! By using Ultra GIF Optimizer you can: 1. Reduce the size of GIF images by up to 70%! 2. Increase the speed of your website. 3. Save your...


Platforms: Windows

Most of us get easily irritated, while waiting for some picture or file to be downloaded, especially when you are in a hurry. But all of this can be avoided with a offline browser. With SurfOffline, you can set a desired website to be downloaded and take a coffee brake. In a few minutes, all...


Platforms: Windows

Disk Utility to test Internal Memory and Memory Card speed of Nokia Communicator.Requires OPL to run. Freeware.

Wonder why Explorer, Total Commander or "Open" and "Save" dialogs always start from a wrong folder? Then you are ready for a brilliant solution called Meta Commander. Meta Commander is a smart pop-up menu containing all your disks, folders and files. It can be called from anywhere you need it....


Platforms: Windows

RegRun Security Suite is a complete computer security software. RegRun Platinum includes 24 system utilities for computer protection against Rootkits/Trojans/Adware/Spyware/browser redirecting/hijacking. It increases the speed of Windows boot-up process, making the computer management easier....


Platforms: Windows, Windows 8, Windows 7, Windows Server

FastPictureViewer is a lean and mean, minimalist picture viewer allowing users to review and rate (Adobe XMP, MicrosoftPhoto) digital images faster then ever before by taking advantage, when available, of the power of multicore processors and the speed of DirectX graphic accelerators, working...


Platforms: Windows

Backup2007 Synchronizer lets you synchronize the content of computers, disks or folders. It can copy, encrypt (AES 256 key) or compress files in gzip format (compatible Wizip). Synchronization can be done from Source Target or bidirectional. It can also Clone folders to target. When Incremental...


Platforms: Windows

Download Boost is a special utility designed to help you manage and boost the speed of your downloads. This tool has advanced features of the 3rd generation of download manager software, such as pause and resume broken downloads, boost the speed of downloads with multiple connections (up to 8...


Platforms: Windows

SpeedConnect Connection Tester provides a quick and easy way to test the speed of your Internet connection. The program downloads a file from a Microsoft server (or any other server of your choice), analyzes the measured data and reports your speed in kbps. It also provides a graphical display...


Platforms: Windows

Tests the speed of a network between two computers.


Platforms: Windows

Determine actual speed of computer hardware components in realtime: CPU (MHz) RAM (MHz) Hard Disk (Mb/sec) Video (fps) * Sizeable * Integrated Help * Multilingual interface - see our Select Language * No installation Standard Features: * Internet style interface * New generation code base with...


Platforms: Windows

Checks the read speed of disk drives and access time.Displays a score on overall disk performance


Platforms: Windows

BUG DOCTOR - repairs hidden bugs and errors on your PC and increases the overall performance speed of your computer by as much as 300%. Statistics show that 93.7% of personal computers have corrupt and potentially dangerous files with 150 or more errors on them. BUG DOCTORO fixes all these errors...


Platforms: Windows

The Atomic Memory Model is a powerful technology which handles memory in a consistent, elegant, simple and highly effective way greatly increasing the quality of code and speed of development. The Atomic Memory Model makes concepts such as garbage collection redundant, since it combines intrinsic...


Platforms: Windows