Anti-intellectualism in American LifeKnopf, 1970 - 434 pages |
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Page 58
... positive collector . + Voltage supply Electron - emitting filament e ... e e e Positive electrode Vacuum pump At the source , with little velocity , the electron has potential energy eV where e is the charge and V the electrostatic ...
... positive collector . + Voltage supply Electron - emitting filament e ... e e e Positive electrode Vacuum pump At the source , with little velocity , the electron has potential energy eV where e is the charge and V the electrostatic ...
Page 61
... positive charges with electrons swarming about it in such number that their negative charge equals the positive charge of the nucleus . Such a structure for the atom seems fairly well established . Present research activity is centered ...
... positive charges with electrons swarming about it in such number that their negative charge equals the positive charge of the nucleus . Such a structure for the atom seems fairly well established . Present research activity is centered ...
Page 70
... positive charge , giving rise to a flow of charge . This action is entirely electronic . The atoms of the metal remain in their places ( see Fig . 5.9a ) . In liquids and gases we find that electricity can flow , charge can be ...
... positive charge , giving rise to a flow of charge . This action is entirely electronic . The atoms of the metal remain in their places ( see Fig . 5.9a ) . In liquids and gases we find that electricity can flow , charge can be ...
Table des matières
Conception of the Universe | 2 |
Systems of Measuring Units and Some Basic Physical | 11 |
Energy and Related Concepts | 20 |
Droits d'auteur | |
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Expressions et termes fréquents
acceleration alpha particle altitude amount angle applied atmosphere atomic number axis beam beta particle body called charged particles chemical circuit coil color container cosmic rays curve direct current direction discussed distance Doppler effect earth effect electrical electromagnetic radiation electron volts electrons electrostatic emitted equator example fluorescent force frequency glass gravity greater heat hertz Huygen's principle hydrogen incandescent increase infrared intensity ionization joules kinetic energy lamp length lens light lines liquid magnetic field mass material measured mechanical meter miles mirror molecules motion move muscle neutrons normal nuclear nucleus object observe optical orbit path phenomena physical polarized poles positive pressure waves protons radio radioactive reflection result rotation shown in Fig signal sound space spectrum speed stars surface temperature thermal tube ultraviolet unit vapor velocity vibrating visible voltage volts wavelengths weight wire X-rays