المساعد الشخصي الرقمي

مشاهدة النسخة كاملة : المعادلة التفاضلية في الفيزياء


med.com
26-12-2010, 04:19 PM
السلام عليكم و رحمة الله و بركاته
اريد الاستفسار حول المعادلة التفاضلية في الفيزياء فارجوا من اساتذة الفيزياء الرد علينا
المشكل المطروح هو ان كما نعلم انه يمكن حل المعادلة التفاضلية بطريقة رياضية وحل بطريقة فيزيائية
الطريقة الرياضية تتمثل في ايجاد c
و الفيزيائية ايجاد a و b و ألفا
فهل يجب استعمال الطريقة الفيزيائية في امتحان البكلوريا
و هل يمكن حلها بالطريقة الرياضية التي هي اسهل من الفيزيائية
و هل بالطريقة الرياضية نضيع نقاطا (اذا كان ايجاد a عليه نقطة و b عليه و ألفا عليه نقطة )

وشكرا

سهام1992
27-12-2010, 11:09 AM
والله ماعلابالي كنت حابة نجاوبك بالصح انا تبانلي نخدموا بالطريقة لي تعودنا عليها في الفيزياءئ الاشتقاق والتعويض في المعادلة

Ahmed15
27-12-2010, 11:26 PM
من الاقضل لك ان تتعود على الطرييقة الفيزيائية
والله اعلم

katrin
28-12-2010, 08:48 PM
السلام عليكم و رحمة الله و بركاته
اريد الاستفسار حول المعادلة التفاضلية في الفيزياء فارجوا من اساتذة الفيزياء الرد علينا
المشكل المطروح هو ان كما نعلم انه يمكن حل المعادلة التفاضلية بطريقة رياضية وحل بطريقة فيزيائية
الطريقة الرياضية تتمثل في ايجاد c
و الفيزيائية ايجاد a و b و ألفا
فهل يجب استعمال الطريقة الفيزيائية في امتحان البكلوريا
و هل يمكن حلها بالطريقة الرياضية التي هي اسهل من الفيزيائية
و هل بالطريقة الرياضية نضيع نقاطا (اذا كان ايجاد a عليه نقطة و b عليه و ألفا عليه نقطة )

وشكرا

وعليكم السلام ..
علاه ولى في حل المعادلاتعندنا طريقتين فيزيائية والرياضية ..هاذي جديدة ماسمعناش بيها منا وفات ..
انا مالى نشتق ونعوض في المعادلة وصكها داب جافت..
اخي الكريم ممكن تعطينا مثال على الطريقة الرياضية ...
انا في الانتظار *-*زينوبة*-*

لمنور
30-12-2010, 08:13 AM
اعتمد أي طريقة المهم أن تكون الطريقة صحيحة

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