The Prism and the Pendulum: The Ten Most Beautiful - download pdf or read online

By Robert P. Crease

ISBN-10: 0812970624

ISBN-13: 9780812970623

Is technology appealing? convinced, argues acclaimed thinker and historian of technological know-how Robert P. Crease during this attractive exploration of history’s most lovely experiments. the result's an engrossing trip via approximately 2,500 years of medical innovation. alongside the best way, we stumble upon glimpses into the personalities and artistic taking into account the various field’s finest figures.

We see the 1st dimension of the earth’s circumference, complete within the 3rd century B.C. through Eratosthenes utilizing sticks, shadows, and easy geometry. We stopover at Foucault’s enthralling pendulum, a cannonball suspended from the dome of the Panthéon in Paris that enables us to determine the rotation of the earth on its axis. We meet Galileo—the purely scientist with experiments within the best ten—brilliantly drawing on his musical education to degree the rate of falling our bodies. And we commute to the quantum global, within the most pretty test of all.

We additionally examine why those ten experiments exert this kind of strong carry on our imaginations. From the traditional global to state of the art physics, those ten exhilarating moments display whatever basic concerning the international, pulling us out of bewilderment and revealing nature’s beauty. The Prism and the Pendulum brings us face-to-face with the beauty of science.

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Additional info for The Prism and the Pendulum: The Ten Most Beautiful Experiments in Science

Example text

Während sich also alle Aussagen an" scheinend auf Newtonsehe Längen beziehen, sind sie in Wirklichkeit für fiktive Längen bewiesen worden. Die Fitz Gerald"Kontraktion mag eine zu geringfügige Ursache scheinen, um das ganze Gebäude der klassischen Physik zu Fall zu bringen. In der Tat aber würden unter den Experimenten, die für unsere naturwissenschaftliche Er" kenntnis wesentlich sind, nur ganz wenige unangetastet bleiben, wenn unsere Methoden der Längenmessung an der Wurzel krank wären. Nun finden wir, daß es keine Gewähr dafür gibt, daß sie nicht einem systematischen Fehler unter" worfen sind.

Einwände des "gesunden Menschenverstandes". Bevor ich weitergehe, möchte ich jenem stets vorhandenen Kri" tiker erwidern, der sich im Namen des gesunden Menschen" verstandes erhebt. Der Raum - sei n Raum - ist ihm so anschaulich vertraut. "Dies Ding, das ist doch klar, ist hier und jenes dort. Ich weiß das einfach. " Wir haben über die Einordnung der Dinge im Raum ganz bestimmte vorgefaßte Meiriungen, die schon von den Zeiten auf uns überkommen sind, wo unsere Urväter noch große Ähnlichkeit mit Affen hatten.

In der Tat aber würden unter den Experimenten, die für unsere naturwissenschaftliche Er" kenntnis wesentlich sind, nur ganz wenige unangetastet bleiben, wenn unsere Methoden der Längenmessung an der Wurzel krank wären. Nun finden wir, daß es keine Gewähr dafür gibt, daß sie nicht einem systematischen Fehler unter" worfen sind. Und was noch schlimmer ist, wir wissen nicht einmal, ob der Fehler vorhanden ist oder nicht, und wir haben allen Grund anzunehmen, daß es unmöglich ist, es zu wissen. 26 RELATIVITÄT Das Einsteinsehe Prinzip.

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The Prism and the Pendulum: The Ten Most Beautiful Experiments in Science by Robert P. Crease


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