Intermediate Physics |
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Page 83
... pressure ; the flow is reversed if the pressure is increased beyond this value . Definition . That pressure which must be applied to a solution to prevent the spontaneous differential flow of liquid through a semipermeable membrane ...
... pressure ; the flow is reversed if the pressure is increased beyond this value . Definition . That pressure which must be applied to a solution to prevent the spontaneous differential flow of liquid through a semipermeable membrane ...
Page 182
... Pressure of Solutions . - Experiment reveals the fact that the saturation vapour pressure of a solution is less than that of the pure solvent . It therefore follows that , when such a solution is at the temperature at which the solvent ...
... Pressure of Solutions . - Experiment reveals the fact that the saturation vapour pressure of a solution is less than that of the pure solvent . It therefore follows that , when such a solution is at the temperature at which the solvent ...
Page 184
... pressure p given by l1ax = lap where a is the cross - section of the tube . The partial pressure due to cm . of mercury . the liquid is therefore ( y − p ) - 1 = - If a little liquid remains as liquid in the tube the above is the ...
... pressure p given by l1ax = lap where a is the cross - section of the tube . The partial pressure due to cm . of mercury . the liquid is therefore ( y − p ) - 1 = - If a little liquid remains as liquid in the tube the above is the ...
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æther amperes angle angle of incidence apparatus axis body bulb calculated calorimeter cell centre charge circuit coefficient coil colour condenser conductor connected constant convex convex lens copper curve cylinder deflexion density determined diameter direction disc displacement distance earth electric electrolyte electromotive force electroscope energy equal equation experiment focal length force frequency galvanometer glass Hence horizontal hydrometer incident increased instrument latent heat lens light liquid magnetic field mass measured mercury metal method mirror molecules motion moving needle object observed obtained ohms parallel particles passes piece placed plane plate pole position potential difference potentiometer pressure prism produced radiation radius rays reflected reflexion refraction refractive index resistance retina rotated shown in Fig solution specific heat sphere substance surface telescope temperature thermal thermometer thermopile tube unit vapour velocity vertical vibrations volts volume waves whilst wire zero