تكلم مع الذكاء الاصطناعي
Electrical Circuit Theory and Technology 6th Edition by John Bird
النسخة 6الرقم المعياري الدولي: 978-1138673496Electrical Circuit Theory and Technology 6th Edition by John Bird
النسخة 6الرقم المعياري الدولي: 978-1138673496 تمرين 5
Two mutually coupled coils P and Q are connected in series to a 200 V d.c. supply. Coil P has an inductance of 0.8 H and resistance 2 ; coil Q has an inductance of 1.2 H and a resistance of 5 . Determine the mutual inductance between the coils if, at a certain instant after the circuit is connected, the current is 5 A and increasing at a rate of 7.5 A/s.
التوضيح
موثّق
موثّق
Electrical Circuit Theory and Technology 6th Edition by John Bird
لماذا لم يعجبك هذا التمرين؟
أخرى 8 أحرف كحد أدنى و 255 حرفاً كحد أقصى
حرف 255
