Calculate many complex astronomical values, quickly and easily, with more calculations to come! features over 50 different astronomical calculations and functions with many more to come. In future versions, and with mollensoft's 'buy once-bought forever'...

UNITS32

UNITS32 2002.01.06

Conversions of units and currencies are done efficiently by using a single input-field. You type like you think, entering a number and the beginning of a unit, name or symbol. The assistant will automatically display the possible units. This user-friendly...

Simulate the interference between two circular waves, for instance surface waves on water. A good supplement to experiments with a ripple tank. Vary wave source separation, wavelength and phases. Create a 2D or 3D stationary pattern or an animation. Study...

EG Calc makes arithmetical, logical, trigonometrical operations, and also allows transferring numbers from one scale of notation to another. This version is the first release on CNET Download.com.What is new in this release:This version is the first...

This program is designed for students aged 9 - 12 in Primary 3 - 6. There are over 2000 challenging Science quizzes and structured questions to practice on. Topics include Matter, Living and non-living things, Plants, Animals, Reproduction, Energy,...