Show VELOCITY OF BG BIC SHELLS geometer ue uses problem of how long tim time 1 Is required fr for mons to fall to center of erti studying the velocity of hll shell add ballet balleta fired la in the th war ltd led maurico sanger a french geometer to ten tam to the tb old question of the time it would take a tone stone to fall ta to the center of the earth IlK conclusion wa was that it westa take about 20 nil mutes 34 at end who fire care the ir abject much thought in the laft last century made the time SO 20 minutes ft ten Uv Mtr aenne on th the anther band hand coot tided that alz all hour hours would be required d sauger says that as the th tone stone ep ap preached tb the center of th the earth it would be drawn downward dow award by b Y the th a core of the earth ar arl I 1 upward bj by the shall which it bad a ady fady th rate at which the density of the beirth varies or at increases to we penetrate rit to te to creater greater depths la to unit unknown rs formula la Is bated based upon n considerations of th piot nent of inertia of he the arth earth ser ir calculated from the precella pre celoa celon of the which aret agree with ot oth oo 00 the density of the 69 earth conduct conducted id in mine haff if it a shaft were through muth the earth the ato atone dew would a U id appear at t the antipodes Antl after jitter 33 minutes to 20 seconds and thea then return to if its afrank wat at which it would make ita its reaper reap pr ance at the end of I 1 hoar hour 17 flaute |