Anti-intellectualism in American LifeKnopf, 1970 - 434 pages |
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Page 22
... given by where F = W = mg [ 3.2 ] g is the acceleration of gravity . Weight is measured in newtons . Normally a person experiences his weight through the force exerted on him by the floor or his chair . This force is equal and opposite ...
... given by where F = W = mg [ 3.2 ] g is the acceleration of gravity . Weight is measured in newtons . Normally a person experiences his weight through the force exerted on him by the floor or his chair . This force is equal and opposite ...
Page 88
... given time interval t by measuring what fraction disintegrated in a previous length of time t . By making such measurements it is possible to predict the time required for half of a given quantity to disinte- grate . This time is called ...
... given time interval t by measuring what fraction disintegrated in a previous length of time t . By making such measurements it is possible to predict the time required for half of a given quantity to disinte- grate . This time is called ...
Page 367
... given by Av Change in velocity as = - = Time required [ 24.1 ] When only the direction is changed , time is not a factor . The radius of curvature of the deflection is important , however , and we can show that acceleration is given by ...
... given by Av Change in velocity as = - = Time required [ 24.1 ] When only the direction is changed , time is not a factor . The radius of curvature of the deflection is important , however , and we can show that acceleration is given by ...
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