Show measuring light from stars stara starlight hns h s baeli measured mea suied hi fit comparison anith alth sunlight and tho the following results have been announced tho the light rece re celLed heil from a star of tle first magnitude 1116 vesi vega is about ono one for ty thousandth lillior ut 0 the suns young places the total starlight re received ceia I 1 by the earth at the hie value of first inai ma nil il ide thus makin making the aholo starlight to be one sixtieth that thai of tile the lull full badun light has art act actual ual mec mechanical hanica pressure and can le be measured in the laboratory atory it baj ha been found thit hu the llie suns auns ight in itself presses the earth ivi witha ha forre foroe something like 70 TOtoni As the surface of a cre varies as a the square ot or th alid radius ra flins and as the volume ol of mass varies aries us tile the cube of the and is as hi U ac mechanical pressure of leht on tile ilia abole ahole surface varies as ad that sni fael and a is tho the force ot of granity varies as the mass it if a sphere were mado made smaller and smaller it is easily seen thattie pressure of liht light li ht bould not decrease de rease so fast as tho the force of gravity so bodies beyond ii curtain minuteness could not reach the sun but bui would bo be repelled by the mechanical cal force of 0 its lisot light |