التمرين 1 - 1/4
نركب على التوالي وشيعة معامل تحريضها L ومقاومتها r مع موصل أومي مقاومته R وقاطع التيار.
نخضع ثنائي القطب المحصل لرتبة توتر صاعدة (0,E=5V)
نعاين بواسطة راسم التذبذب تغيرات شدة التيار المار في الدارة عند غلق قاطع التيار فنحصل على الوثيقة جانبه
![](data:image/png;base64,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)
تقاوم الوشيعة إقامة التيار في الدارة: