The particles that are in an atom: protons, neutrons and electrons The particles that are in protons and neutrons: quarks The four fundamental forces: gravity, electromagnetism, the strong force and ...

A committee-supported project or activity that has been completed and for which output dissemination has begun. Its committee has been disbanded and closeout procedures are underway. Elementary ...

A BOOK from Australia is to be welcomed, as it is likely to put forward fresh points of view which give hints to teachers of elementary physics in Great Britain. This book is quite elementary in ...

Physics has demonstrated that the everyday phenomena we experience are governed by universal principles applying at time and distance scales far beyond normal human experience. Physics has ...

IN this, the fourth edition of the book, very few changes have been made but some additional matter has been introduced, notably in the sections on X-rays and radioactivity. Both of these, although ...