PH317 : Modern Physics

Department

Physics

Academic Program

Bachelor in Physics

Type

Compulsory

Credits

03

Prerequisite

PH211PH213

Overview

This course provides an explanation of the basic concepts in modern physics such as the theory of relativity, wave behavior of particles, particle behavior of electromagnetic waves, and methods of interaction of photons with matter with an introduction to quantum mechanics.

Intended learning outcomes

By studying the course, the student will be able to:1. Explains the shortcomings of traditional physics and why the theory of relativity came about2. Explains modern physical phenomena such as black body radiation, the photoelectric effect, and Kempton's.3. Distinguish between classical relativity and modern relativity.4. Explains the limitations of classical mechanics and the importance of relativity and quantum theory5. Explain the principle of inaccuracy (Heisenberg principle).6. Explain the physical meaning of the dual behavior of radiation.7. Analyze the problems of special relativity.8. Design a program to calculate the energy levels of the hydrogen atom.

Teaching and learning methods

1- Lectures.

2- Solve problems and discuss various exercises.

Methods of assessments

1- Written first midterm exam 25%

2- Written second midterm exam 25%

3- Written final exam 50%

4- A passing score of 50% or more

5- The total assessment of the course is 100%.

Course contents

Week Due

Exercises

Lectures

contact hours

Topics List

2

-

6

6

The special theory of relativity

1

-

3

1

Black body radiation

1

-

3

1

Particle nature of light

2

-

6

6

x-ray production

2

-

6

6

Wave nature of particles

2

-

6

6

Boher's theory of the hydrogen atom

2

-

6

6

Elements of Schrodinger wave mechanics

2

-

6

6

Natural radioactivity