Ders Bilgileri

#### Ders Tanımı

Ders Kodu Yarıyıl T+U Saat Kredi AKTS
PHYSICS LABORATORY VII FIZ 405 7 0 + 2 2 5
Ön Koşul Dersleri Modern, Atoms and Molecules and Nuclear Physics Courses are recommended.
 Dersin Dili Türkçe Dersin Seviyesi Lisans Dersin Türü SECMELI Dersin Koordinatörü Dr.Öğr.Üyesi MEHMET KAYMAK Dersi Verenler Dr.Öğr.Üyesi MEHMET KAYMAK Dersin Yardımcıları Department of Physics Teaching Assistants Dersin Kategorisi Dersin Amacı With this course it is aimed to develop and to interpret the theoretical knowledge learned in Modern, Atoms and Molecules and Nuclear Physics courses in the laboratory environment. Dersin İçeriği Radioactive Distance Law and Absorbation of Gamma or beta rays, Beta Spectroscopy, Life-time and Radioactive equilibrium, Franck-Hertz Experiment, Balmer Serials and Finding of Rydberg Constant, Atomic spectrum of the systems with two-electrons and many-electrons: He, Hg, Wave-Particle nature of light
 Dersin Öğrenme Çıktıları Öğretim Yöntemleri Ölçme Yöntemleri 1 - Calculates the excitation energy levels utilizing the Franck-Hertz exprimental setup. 1 - 5 - 6 - 8 - 13 - A - C - 2 - Evaluates the experimental wavelength of the Balmer series for the Hydrogen atom. 1 - 5 - 6 - 8 - 13 - A - C - 3 - Calculates the energy levels of the Balmer series for the Hydrogen atom. 1 - 5 - 6 - 8 - 13 - A - C - 4 - Evaluates the Rydberg constant using the experimental outputs. 1 - 5 - 6 - 8 - 13 - A - C - 5 - Interprets the visible spectra of the multi-electron atoms. 1 - 5 - 6 - 8 - 13 - A - C - 6 - Explains the radioactive distance law and observes to absorbation of radioactive particles by making experiment. 1 - 5 - 6 - 8 - 13 - A - C - 7 - Express briefly the reactions of beta+ and beta- decays. 1 - 5 - 6 - 8 - 13 - A - C - 8 - Obtains the beta spectra of 22Na and 90Sr nuclei and analyses the designed spectrum making experiment. 1 - 5 - 6 - 8 - 13 - A - C - 9 - Defines the radioactive decay constant and half-time concepts. 1 - 5 - 6 - 8 - 13 - A - C - 10 - Gets 137mBa daughter nucleus pass through of the 137Cs isotope generator using a special liquid via separation method. 1 - 5 - 6 - 8 - 13 - A - C - 11 - Finds the decay constant and half-time of 137mBa nucleus by experiment and compare the actual values. 1 - 5 - 6 - 8 - 13 - A - C - 12 - Observes that the number of radioactive nuclei (N) varies exponentially with respect to time in the radioactive decay law. 1 - 5 - 6 - 8 - 13 - A - C - 13 - Notes that Geiger-Müller counter is used for which works with observations. 1 - 5 - 6 - 8 - 13 - A - C - 14 - Using Milican´s oil drop experiment set measure the electric charge. 1 - 5 - 6 - 8 - 13 - A - C - 15 - Examines the wave and particle nature of light use the photoelectric effect. Calculate the Planck constant. 1 - 5 - 6 - 8 - 13 - A - C -
 Öğretim Yöntemleri: 1:Lecture 5:Demonstration 6:Motivations to Show 8:Group Study 13:Lab / Workshop Ölçme Yöntemleri: A:Testing C:Homework

#### Ders Akışı

Hafta Konular ÖnHazırlık
1 General Information About Laboratory [1] 3-5
2 Milikan´s Oil Drop [1] 6-15
3 Balmer Series / Determination of Rydberg’s Constant [1] 16-23
4 Balmer Series / Determination of Rydberg’s Constant [1] 16-23
5 Atomic spectra of two-electron systems: He [1] 24-31
6 Atomic spectra of many-electron systems: Hg [1] 24-31
7 Franck-Hertz Experiment [1] 32-41
8 The Wave Model of Light the Quantum Model [1] 42-49
9 MIDTERM EXAM
10 Determination of Planck’s Constant Using the Photoelectric Effect [1] 50-53
11 Half-life and Radioactive Equilibrium [1] 54-63
12 Beta Spectroscopy [1] 64-70
13 Law of distance and absorption of gamma or beta rays [1] 71-80
14 Law of distance and absorption of gamma or beta rays [1] 71-80

Ders Notu
Ders Kaynakları

#### Dersin Program Çıktılarına Katkısı

No Program Öğrenme Çıktıları KatkıDüzeyi
1 2 3 4 5
1 Having enough background in engineering topics related to mathematics, science and their fields. Skill of using theoretical and applied knowledge with engineering solutions in the field, X
2 Identifing, determining, formulating and solving engineering problems. With this purpose choosing and applying analytical methods and modelling techniques, X
3 To analyze a system, a part of a system or a process itself and the skill of design under the given constrains in order to fulfill the specifications. In that direction, the skill of applying modern design techniques X
4 Skill of choosing and applying the modern techniques and vehicles needed by the engineering applications. Skill of using the information technology effectively. X
5 Skill of designing and performing an experiment, data acquisition, analyzing and interpreting results, X
6 Ability of accessing information and doing research. Skill of using databases and other information sources. X
7 Effective working ability both as an individual and as a part of a multi-disciplinary team, self-esteem on taking responsibility, X
8 Ability to make oral or written communication in Turkish. At least one foreign language knowledge,
9 Consciousness of the necessity of the life time learning, following the developments in science and technology and ability of ones’ continous self renewal. X
10 Consciousness of occupational and ethical responsability, X
11 Consciousness on the subjects of project management, field applications, employees health, environment and work safety; awareness on legal consequences of engineering applications, X

#### Değerlendirme Sistemi

YARIYIL İÇİ ÇALIŞMALARI SIRA KATKI YÜZDESİ
AraSinav 1 40
KisaSinav 1 5
KisaSinav 2 5
Odev 1 30
PerformanGoreviLabaratuvar 1 20
Toplam 100
Yıliçinin Başarıya Oranı 60
Finalin Başarıya Oranı 40
Toplam 100

#### AKTS - İş Yükü

Etkinlik Sayısı Süresi(Saat) Toplam İş yükü(Saat)
Course Duration (Including the exam week: 16x Total course hours) 16 2 32
Hours for off-the-classroom study (Pre-study, practice) 16 2 32
Mid-terms 1 8 8
Quiz 2 3 6
Assignment 1 6 6
Performance Task (Laboratory) 1 24 24
Final examination 1 10 10
Toplam İş Yükü 118
Toplam İş Yükü /25(s) 4.72
Dersin AKTS Kredisi 4.72
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