A Geiger txee yog ib qho cuab yeej siv los ntsuas thiab ntsuas hluav taws xob ionizing. Kuj tseem hu ua Geiger-Müller txee, nws tau siv dav hauv cov ntawv thov xws li hluav taws xob dosimetry, kev tiv thaiv hluav taws xob, kev sim physics, thiab kev lag luam nuclear.
Geiger counter ua dab tsi?
Geiger counters feem ntau yog siv ntsuas cov xov tooj cua, tab sis muaj lwm hom kev ntsuas uas siv tau.
Geiger counter readings txhais li cas?
Qib ntawm cov hluav taws xob tau nthuav tawm raws li tus nqi hluav taws xob (hauv ib chav hu ua Sieverts) ib teev ntawm kev raug. Yog li yog tias lub txee Geiger nyeem 0.22 microSieverts ib teev (raws li nws ua hauv daim duab saum toj no), nws txhais tau tias kuv tau txais. 22 microSieverts ntawm hluav taws xob thaum noj mov ib teev ntev hauv Kiev.
Dab tsi yog qhov kev nyeem ib txwm ntawm lub txee Geiger?
Geiger cov txee yog ib txwm nyeem nyob rau hauv cov nqe lus ntawm "suav ib feeb" lossis tus naj npawb ntawm ion khub tsim txhua 60 vib nas this. … Nyob ntawm seb hom Geiger txee siv thiab qhov siab, qhov nruab nrab ntawm qhov nruab nrab ntawm cov hluav taws xob tom qab hluav taws xob sib txawv nruab nrab ntawm tsib thiab 60 suav ib feeb lossis ntau dua.
Cov txee Geiger puas xav tau roj teeb?
Raws li vintage 1950's civil tiv thaiv qauv, niaj hnub Geiger txee yog tsim nyob ib ncig ntawm transistorized, khoom hluav taws xob hauv lub xeev, thiab yog powered los ntawm tau yooj yim hloov roj teeb.
