حل التدريبات العملية: الحركة التوافقية البسيطة في نابض أفقي وبندول بسيط

2.4

نحسب تسارع الجسم في اللحظة t=0.2 s باستخدام دالة التسارع كدالة للزمن المناسبة لوصف حركة الجسم.

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