Rational Recreations, Vol.
II is a historical collection of entertaining experiments and explanations in numbers and natural philosophy. It gathers hands‑on demonstrations, many focused on optics, magic lanterns, and perspective tricks, to show how ideas about light, color, and viewing can be explored with simple setups and careful observation. The book blends practical craft with clear, approachable explanations, inviting readers to try the experiments and see the results for themselves.
From building and operating a magic lantern to creating convincing optical illusions and real‑world demonstrations of color and perception, this edition provides a window into early science experiments and the reasoning behind them. It includes step‑by‑step descriptions, plates illustrating setups, and notes that help readers understand what they observe without needing advanced equipment.
Ideal for readers with an interest in the history of science, visual tricks, and practical optics demonstrations.
"Sinopsis" puede pertenecer a otra edición de este libro.
Excerpt from Rational Recreations, Vol. 2: In Which the Principles of Numbers and Natural Philosophy Are Clearly and Copiously Elucidated, by a Series of Easy, Entertaining, Interesting Experiments, Among Which Are All Those Commonly Performed With the Cards
Ig. 1 Shows the manner in which the rays of light converge and diverge. Fig. 2. Different objects feen under the fame optic angle. Fig. 3. The refraction of a ray of light, ab, in pafling through different mediums. Fig. 4. The dierent forts of lenfes.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Excerpt from Rational Recreations, Vol. 2: In Which the Principles of Numbers and Natural Philosophy Are Clearly and Copiously Elucidated, by a Series of Easy, Entertaining, Interesting Experiments, Among Which Are All Those Commonly Performed With the Cards
The two boards a a- are equal and parallel: the uppermoft has a groove, in which one of the pillars is moveable; the other, dis fixed. The brafs arm cfupports the axis dthat is fixed in the globe; is the rubber, fupported by an axis in the wooden circle 9 i is a fteel fpring, regulated by a fcrew i; is the prime condudbor, confiding of a hollow veflel of poliftied copper, and receives its electricity by means of pointed wires, and the arched brafs rod. The globe is turned by the wheel fixed in the moveable frame e.The chain nconnects the rubber with the floor, when pofitive eleftricity is required. Plate II. p.24. The fquare figure hrepreferits a plated coat of glafs. r,, ,, ghjiy ;, , are feveral forts of jars. On the ftand, near c, are placed on kVol.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
"Sobre este título" puede pertenecer a otra edición de este libro.
Librería: Forgotten Books, London, Reino Unido
Paperback. Condición: New. Print on Demand. This book, a fascinating study of optical illusions, provides an in-depth look at refraction and reflection. The author's exploration of these phenomena leads to insights into how the eye perceives images and the nature of vision itself. The book discusses various optical devices such as telescopes, microscopes, and the camera obscura, explaining their principles of operation and showcasing their applications in fields like astronomy and entertainment. It delves into the science behind visual perception, including topics like color, light, and the limits of human vision. Through a combination of scientific principles and demonstrations, this book challenges our understanding of what we see and how we see it, offering valuable insights into the enigmatic nature of optical illusions. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Nº de ref. del artículo: 9781330091135_0
Cantidad disponible: Más de 20 disponibles
Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de America
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781330091135
Cantidad disponible: 15 disponibles
Librería: PBShop.store UK, Fairford, GLOS, Reino Unido
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781330091135
Cantidad disponible: 15 disponibles
Librería: Revaluation Books, Exeter, Reino Unido
Paperback. Condición: Brand New. 340 pages. 9.02x5.98x0.71 inches. This item is printed on demand. Nº de ref. del artículo: zk1330091132
Cantidad disponible: 1 disponibles