Akdu uɣmir

Akdu uɣmir i kra n tfekka d akdu imeẓri n tfekka seg kra n wadeg yettwakten d tiɣmert. [ 1 ] Akdu uɣmir yettusemres deg tesnallunt i wakken ad imel akat n tfekkiwin deg tallunt

Tiftarin tusnakin

Asiden n ukdu uɣmir n kra n talɣa d ayen izemren ad yili s usemres n wassaɣ:

Anda δ {\displaystyle \delta } ukdu uɣmir d {\displaystyle d} d D {\displaystyle D} d akdu imeẓri d westum ɣef tfekka yettwaktan s yiwet n tigget ya mi ara ad yili D {\displaystyle D} yugar s waṭas d {\displaystyle d} , d ayen izemren ad yili usades n watig δ {\displaystyle \delta } s wassaɣ δ = d / D {\displaystyle \delta =d/D} anda atig n tiɣmert tettwaket s uradyan .

I lment n tfekkiwin timezzayin ilan (yesɛan) akdu-ines imdetti yegda d act {\displaystyle d_{\mbox{act}}} akdu uɣmir yettwafk-d s wassaɣ:

Ẓeṛ daɣen

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