To any student with a good knowledge of mathematics and physics, and desirous of obtaining a sound basis of the principles of electromagnetism, this book can be recommended. It is clearly written and ...

PROF HARNWELL'S book is an interesting, and on the whole successful, combination of the classico-theoretical and modern-practical treatments of electromagnetism. We have, for example, in Chapter i the ...

How does the imagination work? How can it lead to both reverie and scientific insight? In this book, Kieran M. Murphy sheds new light on these perennial questions by showing how they have been closely ...

Metal and magnetism; light and darkness; as well as sound and silence all come into play at the Takis exhibition at the Tate Modern, as Rachel Brazil discovers From July to October this year, 70 of ...

Preface is signed (p. vi): Daniel Davis, Jr. Boston, August, 1847. "The preparation of the present, as well as of the former edition, has been principally under the ...

In this captivating Free Energy Magnet Experiment video, discover the fascinating world of magnetic forces and explore the potential of generating free energy through magnetism. This detailed ...

Discover the fascinating world of sustainable energy with our detailed exploration into creating a Free Energy Wheel Generator using magnets. This video takes you step-by-step through building your ...