A Text-book of PhysicsLongmans, Green, and Company, 1902 - 951 páginas |
Dentro del libro
Resultados 1-5 de 63
Página xiv
... columns of gas . 307. Organ - pipes . PAGES 398-418 CHAPTER VI SUPPLY OF ENERGY TO A SOUNDING BODY - RESONANCE §308 . Vibrations maintained by heat . 309 * . The energy of a vibrating string . 310. Decrease of the amplitude of waves ...
... columns of gas . 307. Organ - pipes . PAGES 398-418 CHAPTER VI SUPPLY OF ENERGY TO A SOUNDING BODY - RESONANCE §308 . Vibrations maintained by heat . 309 * . The energy of a vibrating string . 310. Decrease of the amplitude of waves ...
Página 16
... column of mercury ; the same statement applies to the measurement of a temperature with a mercurial thermo- meter ; so also , when we use a spring balance to measure a mass , it is the movement of a pointer along a scale that is ...
... column of mercury ; the same statement applies to the measurement of a temperature with a mercurial thermo- meter ; so also , when we use a spring balance to measure a mass , it is the movement of a pointer along a scale that is ...
Página 144
... column of fluid is laterally supported by the walls of the tube that it is capable of exerting a longitudinal stress . Fluids are divided into liquids and gases . A liquid is a fluid such that when a certain volume is introduced into a ...
... column of fluid is laterally supported by the walls of the tube that it is capable of exerting a longitudinal stress . Fluids are divided into liquids and gases . A liquid is a fluid such that when a certain volume is introduced into a ...
Página 146
... column of the table , and the values of the density as given in the table on page 150 , it will be found that in each case the value found for n is about 2 × 1019 . DIMENSIONS OF THE MOLECULES OF GASES . Mass of Molecule . Gas ...
... column of the table , and the values of the density as given in the table on page 150 , it will be found that in each case the value found for n is about 2 × 1019 . DIMENSIONS OF THE MOLECULES OF GASES . Mass of Molecule . Gas ...
Página 151
... column of mercury of height ED . By adding more and more mercury , and reading the corresponding values of the volume and the height ED , Boyle obtained a series of values of the volume of a given mass of air under different pressures ...
... column of mercury of height ED . By adding more and more mercury , and reading the corresponding values of the volume and the height ED , Boyle obtained a series of values of the volume of a given mass of air under different pressures ...
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Términos y frases comunes
amplitude angle of incidence axis Boyle's law called calorimeter carbon dioxide centimetre Charles's laws circle coefficient colours column constant convex lens corresponding curvature curve cylinder density direction displacement distance equal equation force acting fork frequency gases given glass Hence horizontal hydrogen incident increase interval kinetic energy length lens light liquid magnet mass measured medium mercury mirror molecules motion moving object obtained octave overtones parallel particle pass pendulum perpendicular piston plane plate pole portion position pressure prism produced quantity of heat radiation radius ratio reflected rays refracted ray refractive index represent resonator right angles rotation scale shown in Fig solid sound-waves sounding body specific heat sphere straight line string substance suppose surface tension T₁ temperature tion tone tube unit vapour velocity of sound vertical vessel vibrations volume wave-front wave-length waves weight
Pasajes populares
Página 580 - When a ray of light passes from one medium to another, it is refracted so that the ratio of the sine of the angle of incidence to the sine of the angle of refraction is equal to the ratio of the velocities in the two media.