GOVERNMENT DEGREE COLLEGE (MEN) SRIKAKULAM
DEPARTMENT OF PHYSICS
Department aims to enable students to enjoy the subject and to stimulate an interest in the social and economic implications of Physics in society. It has three separate Laboratories including a dark room containing more than 100 experimental setup. Every year it cateres around 450 UG students for in-depth understanding of the subject.
Ours is one of the high rated department in our college. Our department has its own significant and values. The department is well equipped and many facilities are provided for advanced learning. The teamwork of the faculty of the department is reflected in student placement and their urge for highter learning. Apart from traditional method of blackboard teaching, modern ICT enabled methods using the PowerPoint presentations on LCD projector and provide the material exchanged from the internet, is literally utilised by the faculty members. Teaching faculty members are recruited according to UGC norms of qualification and the state government rules. The department also conducted bridge course and remedial classes for slow learners. The syllabus of the core course is prescribed by Andhra Pradesh state Council of Higher Education with learning outcomes, unit wise syllabus, references and co curricular activities. However the syllabus of bridge course and remedial classes are designed by the staff of this department.
The department has flexibility in conducting tests, tutorials, workshops and seminars ect. The staff is very active in extension activities on environment related issues and use of renewable energy such as solar energy. The department library offers a variety of reference books as well as e Books on physics. Currently the department is headed by Sri M.Venkata Satyanerayana who have morethan 34 years of experience. The department extends the extension activities beyond the classroom in the form of conducting field visits and arranging the guest lectures from eminent personalities.
Highlights of the department
- Well equipped spaces Laboratories.
- Departmental library.
- Major instruments : Hall, Effect total kit, DigitalCRO, Advance spectrometer, multimedia projector with wireless connectivity, dual trace oscilloscope. Ect
- Hands on training via workshops to increase the practical skills of the students.
- Educational trips.·The guest lectures
- Consistency in good academic results.
- Good rapport with students.
- Participation of students in inter and Inter College poster, seminar, quiz ect competitions.
- Active participation of faculty and students in major activities of the college.
COURSES OFFERED:
Undergraduate : Bachelor of Sciences,Affiliated to Dr BR Ambedkar University,Etcherla, Srikakulam.
B.Sc Honours in Physics (Major)
B.Sc.Honours in Physics (Minor)
TEACHING STAFF
Non Teaching Staff :
1. Sri U. Ganapathi Rao Store keeper: exp 34 years
2. Sri Rahim Khan Record Assistant :expt 21 years
3. Smt. K. Kumari Office sub ordinate
Practical Skills :
In the mechanics lab, students acquire practical skills through hands-on experimentation with various apparatus and setups. These experiments not only reinforce theoretical concepts but also cultivate essential skills in observation, measurement, and analysis.
In the Optics laboratory, students engage in hands-on experiments to develop practical skills and deepen their understanding of optical phenomena. These experiments encompass a diverse range of topics, including classical and modern optics principles.
Pedagogy Used in department of Physics :
Department of Physics utilises a range of pedagogical methods to enhance learning outcome.
1. Lectures :
Traditional classroom lectures where Lecturers impart theoretical knowledge and concepts to students
2. Demonstrations:
Practical demonstrations of physics experiments, and phenomena to provide hands-on learning experiences
3. Laboratory Sessions:
Practical laboratory sessions where students conduct experiments, analyse data, and draw conclusions, reinforcing theoretical concepts.
4. Group Discussions:
Collaborative learning through group discussions, where students exchange ideas, clarify doubts, and deepen their understanding of concepts.
Evidences : Click Here
5. Interactive Multimedia:
Utilising multimedia resources such as videos, and online platforms to enhance understanding and engagement.
Evidences : Click Here
6. Seminars:
Conducting seminars featuring guest experts to delve into contemporary subjects.Additionally, arranging student seminars to cultivate their teaching and presentation abilities.
Evidences for student Seminars : Click Here
Evidence for Guest Lecture : Click Here
7. Quizzes and Debates:
Conducting quizzes and debates in college engages students, promoting critical thinking, collaboration, and knowledge retention in a lively and interactive manner.
Evidences for Quizzes : Click Here
Evidences for Debates : Click Here
8.Brainstorming sessions :
The Department of Physics at Government Degree College for Men organises brainstorming sessions that nurture creative problem-solving, foster collaborative thinking and igniting innovative ideas among both students and faculty.
Evidence : Click Here
9. Problem-Solving Sessions:
Problem-solving sessions enhance students' conceptual understanding, analytical skills, and critical thinking. They prepare students for complex scenarios and research through mathematical applications and experimental design. This approach promotes teamwork, reflecting real-world science, and equips students with skills essential for success in academia, research, and beyond.
10. Internet Assignments:
Internet assignments provide degree students with abundant resources, fostering research and collaboration. They promote independent learning and digital literacy, vital in today's tech-driven world. Students engage with diverse perspectives, improve problem-solving skills, and connect globally. However, critical evaluation of sources is necessary. These assignments enhance education by increasing interactivity and information access.
11. Chart Preparation:
This activity reinforces theoretical knowledge and enhances understanding through visual learning. Students collaborate in groups, fostering creativity. Displayed in the classroom, the charts serve as study aids and resources for peer learning. This hands-on approach makes complex topics more accessible and engaging.
12. ICT Based Teaching
In the Department of Physics, YouTube animation videos and PowerPoint presentations (PPTs) are used to simplify complex concepts. YouTube videos provide engaging visuals, while PPTs organize information clearly. Together, these tools cater to diverse learning styles, enhancing student comprehension, retention, and the overall classroom experience.
13. Field Trips
The Department of Physics organizes field trips as an essential pedagogical tool, offering students practical exposure to real-world applications of theoretical concepts. These trips promote active learning, critical thinking, teamwork, and problem-solving, enhancing academic understanding and encouraging deeper engagement with the subject, contributing to holistic educational development.
Lab Equipment:
S.No | Name of the Experiment/Equipment | Quantity |
1 | Young’s modulus of the material of a bar (scale) by uniform bending | 4 |
2 | Young’s modulus of the material a bar (scale) by non- uniform bending | 4 |
3 | Surface tension of a liquid by capillary rise method | 3 |
4 | Viscosity of liquid by the flow method (Poiseuille’s method) | 3 |
5 | Bifilar suspension –Moment of inertia of a regular rectangular body. | 5 |
6 | Fly-wheel -Determination of moment of inertia | 5 |
7 | Torsional pendulum | 5 |
8 | Volume resonator experiment | 4 |
9 | Determination of ‘g’ by compound/bar pendulum | 5 |
10 | Simple pendulum | 5 |
11 | Determination of the force constant of a spring by static and dynamic method. | 4 |
12 | Coupled oscillators | 2 |
13 | Verification of laws of vibrations of stretched string –Sonometer | 6 |
14 | Determination of frequency of a bar –Melde’s experiment. | 2 |
15 | Study of a damped oscillation using the torsional pendulum immersed in liquid | 1 |
16 | Determination of radius of curvature of a given convex lens-Newton’s rings. | 4 |
17 | Resolving power of grating. | 3 |
18 | Study of optical rotation –polarimeter. | 2 |
19 | Dispersive power of a prism. | 3 |
20 | Determination of wavelength of light using diffraction grating-minimum deviation | 2 |
21 | Determination of wavelength of light using diffraction grating-normal incidence | 2 |
22 | Resolving power of a telescope. | 3 |
23 | Refractive index of a liquid-hallow prism | 3 |
24 | Determination of thickness of a thin wire by wedge method | 3 |
25 | Determination of refractive index of liquid-Boy’s method. | 5 |
26 | Specific heat of a liquid –Joule’s calorimeter –Barton’s radiation correction | 2 |
27 | Thermal conductivity of bad conductor-Lee’s method | 2 |
28 | Thermal conductivity of rubber. | 2 |
29 | Measurement of Stefan’s constant. | 2 |
30 | Specific heat of a liquid by applying Newton’s law of cooling correction. | 2 |
31 | Heating efficiency of electrical kettle with varying voltages. | 2 |
32 | Thermoemf- thermo couple - Potentiometer | 2 |
33 | Thermal behavior of an electric bulb (filament/torch light bulb) | 4 |
34 | Measurement of Stefan’s constant- emissive method | 2 |
35 | Study of variation of resistance with temperature - Thermistor. | 4 |
36 | Figure of merit of a moving coil galvanometer. | 2 |
37 | LCR circuit series/parallel resonance, Q factor. | 4 |
38 | Determination of ac-frequency –Sonometer. | 4 |
39 | Verification of Kirchoff’s laws and Maximum Power Transfer theorem. | 3 |
40 | Field along the axis of a circular coil carrying current-Stewart & Gee’s apparatus. | 2 |
41 | PN Junction Diode Characteristics | 5 |
42 | Zener Diode –V-I Characteristics | 5 |
43 | Zener Diode as a voltage regulator | 4 |
44 | Transistor CE Characteristics- Determination of hybrid parameters | 2 |
45 | Logic Gates- OR,AND,NOT and NAND gates. Verification of Truth Tables. | 5 |
46 | Verification of De Morgan’s Theorems. | 5 |
47 | Construction of Half adder and Full adders-Verification of truth tables | 5 |
48 | e/m of an electron by Thomson method. | 3 |
49 | Determination of Planck’s Constant (photocell). | 2 |
50 | Verification of inverse square law of light using photovoltaic cell. | 3 |
51 | Determination of the Planck’s constant using LEDs of at least 4 different colours. | 3 |
52 | Determination of work function of material of filament of directly heated vacuum diode. | 3 |
53 | Study of absorption of a-rays. | 1 |
54 | Study of absorption of ß-rays. | 1 |
55 | Determination of Range of ß-particles. | 1 |
56 | Determination of M & H. | 3 |
57 | Analysis of powder X-ray diffraction pattern to determine properties of crystals. | 1 |
58 | Energy gap of a semiconductor using junction diode. | 4 |
59 | Energy gap of a semiconductor using thermistor | 4 |
60 | GM counter characteristics | 1 |
61 | Measure the temperatures below Melting point of Ice using a thermometer available in the lab. | 1 |
62 | Make a freezing mixture by adding different salts viz., Sodium chloride, Potassium Hydrate(KOH), Calciumchloride to ice in different proportions and observe the temperature changes. | 1 |
63 | Study the operation of a refrigerator and understand the working of different parts. | 1 |
64 | Consider a simple faulty refrigerator and try to troubleshoot the simple problems by understanding its working. | 1 |
65 | Understand the practical problem of filling the Freon Gas into the Refrigerator. | 1 |
66 | Preparation of freeze drying food with Dry ice and liquid nitrogen | 1 |
67 | Preparation of freeze drying food with liquid nitrogen | 1 |
68 | Measurement of direct radiation using pyrheliometer. | 1 |
69 | Measurement of global and diffuse radiation using pyranometer. | 1 |
70 | Evaluation of performance of a flat plate collector | 1 |
71 | Evaluation of solar cell / module efficiency by studying the I – V measurements. | 1 |
72 | Determination of series and shunt resistance of a solar cell / module. | 1 |
73 | Determination of efficiency of two solar cells / modules connected in series. | 1 |
74 | Determination of efficiency of two solar cells / modules connected in parallel. | 1 |
75 | Study the effect of input intensity on the performance of solar cell / module. | 1 |
76 | Study the influence of cell / module temperature on the efficiency. | 1 |
77 | Study the effect of cell / module inclination on the efficiency. | 1 |
78 | To study the operational amplifier as inverting feedback amplifier with verifying gain | 3 |
79 | To study the operational amplifier as non-inverting feedback amplifier with verifying gain | 3 |
80 | To study operational amplifier as adder | 3 |
81 | To study operational amplifier as subtractor | 3 |
82 | To study operational amplifier as differentiator | 3 |
83 | To study operational amplifier as integrator | 3 |
84 | Flip flops | 3 |
85 | Multiplexer and De-multiplexer | 3 |
86 | Encoder and Decoder |
3 |
Collaborations :
The Department of Physics collaborates with HPN Degree College, Srikakulam, and Sri Sai Degree College, J.R. Puram, Ranasthalam, to enhance academic exchange and research. This partnership fosters joint initiatives, workshops, and resource sharing, enriching the learning experience for students and promoting academic growth in the field of physics.
Collaboration with HPN Degree College,Srikakulam Click Here
Collaboration with Sri Sai Degree College,J.R.Puram,Ranasthalam Click Here
Collaboration activities Evidences ; Click Here
Activity Evidence QR Codes