በዚህ በክፍል ሁለት ትምህርት ውስጥ ካለፈው የቀጠለውንና ከዚህ ሐሳብ ጋር ተያያዥነት ያላቸውን ጥያቄዎች እናነሳለን።
In this section we shall examine the relation between the two classes of observables, which were defined in the last section, to measurements.