The Wormhole

An ACC which provides a calculator in the form of a ruler which will handle all the functions of a normal Casio FX e.g. trigonometry, powers, inverses etc. Listings are also given in GFA Basic 3.07 for programs which will calculate molecular weights of chemical compounds and give the physical constraints for Farady's law, Bohr's law etc. Essentially the listings are chemical and physical databases. Two demos are available for balancing standard chemical equations and for conversion to and from Roman numerals. Suitable for Advanced and A level students in these subjects.