mahrous.r.ahmed

Mahrous R Ahmed

Professor -

Faculty of science

Address: Physics Department - Science Faculty - Sohag University - Egypt

17

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2018-10-08 09:20:28 | 0 | Electricity and magnetism
Task
الهدف من المقرر: * تعلم المفاهيم الأساسية لعلم الفيزياء * يتعرف الطالب على الكميات الفيزيائية ووحداتها * تزويد الطالب بقواعد أساسية لفهم أساسيات علم الكهرباء * تهيئة الطالب لإستنباط علاقات جديدة تخدم هذا العلم * تعريف الطالب طبيعة وخواص بعض الظواهر الكهربية وتمكينه من تفسيرها عمليا ونظريا * تهيئة الطالب للقراءة والاطلاع لمعرفة تخصصات فيزياء جديدة وتطبيقاتها Read more

2018-10-08 09:10:24 | 0 | Heat and Thermodynamics
Task
Introduction We will pay our attention to the study of thermodynamics, which involves situations in which the temperature or state (solid, liquid, gas) of a system changes due to energy transfers. As we shall see, thermodynamics is very successful in explaining the bulk properties of matter and the correlation between these properties and the mechanics of atoms and molecules. Read more

2018-10-01 19:28:54 | 0 | properties of matter
properties of matter
Exercises 1 - Distinguish between fundamental and derived units. Give examples. 2- Give the SI units in which the following physical quantities are measured : Frequency, magnetic flux, density, magnetic flux and inductance. 3- Derive the dimensions of: (1) surface tension (2) viscosity (3) gravitational constant and (4) moment of inertia. 4- Discuss the uses of dimensional analysis. 5- What ... Read more

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