#71
Tényleg le van irva? Te tudsz egyáltalán angolul ?
"Note the slight motion of the lower righthand corner of the flag after Dave passes. Journal Contributors have suggested a number of possible causes: (1) Dave could have brushed against the flag with his left arm as he went by; (2) he could have kicked some dirt with his boot that hit the bottom of the flag; (3) he could have pushed a mound of soil sideways with his boot that pushed against the flagstaff ; (4) the impact of his boots on the ground as he ran past could have shaken the flagstaff; (5) he might have been carrying a static charge which attracted the flag material; (6) the flag could have been disturbed by emissions from the backpack.]"
Feltételezések.
The result is not clear-cut. The estimated PLSS locations makes it possible that Dave's elbow could have touched the flag; but just barely, if at all. This may be consistent with the low amplitude of the observed motion, in that the low amplitude suggests only a slight perturbation, as might have happen if Dave barely brushed the flag with his elbow.]
A tanulság, ami nem tiszta, feltételezések és feltételes módú mondatok. Possible,may stb
Persze aki nem tud elszámolni pár lépést és megmérni egy könyök távolságot, annak felesleges is bármit mondani mert az nem csak matekból volt felmentve, hanem logikusan se tud gondolkozni. Utoljára szerkesztette: UUUU, 2015.07.02. 05:47:33
#71