X
X
X

X

Physics XII Part-II

By Anuradha Mathur   |   CIET, NCERT, New Delhi
Learners enrolled: 2835
The units in this book provide motivation to learners to move towards intricate concepts of Physics. The nature of research and demand to know more has led to continuous and deeper understanding of reasons behind observed phenomenon. The course has 5 units spread over 43 modules. We start with optics and study it under ray optics, kind of macroscopic view of light and its interaction with objects around us. Wave optics, which proposes a microscopic explanation of the phenomenon of interference, diffraction and polarization. These cannot be explained using ray optics. The unit on dual nature of radiation and matter will present a unique view. The continuous and path breaking studies in quantum mechanics can be understood only if we understand initial scientific work which is in the unit of atoms and nuclei. Surrounded by electronics and technology, one will appreciate the unit on semiconductors and electronic devises. The unit is challenging as many new ideas will come up in the course. likewise, the unit on communication will seem very basic, as there is fast scientific development in this field. The course does not demand high level of mathematics however, you will need to be regular as connections between various segments require deeper study and higher order thinking.
Summary
Course Status : Ongoing
Course Type : Elective
Duration : 24 weeks
Start Date : 12 Apr 2021
End Date : 30 Sep 2021
Exam Date : 24 Sep 2021 IST
Enrollment Ends : 31 Aug 2021
Category :
  • School
Level : School



Course layout

Unit No.

Module No.

Module Name

Unit 6 –

Optics

Module 1

Optics

Module 2

Reflection of light from Spherical Surfaces

Module 3

Phenomenon of refraction, reflection through a glass slab

Module 4

Special effects due to refraction

Module 5

Refraction through a prism

Module 6

Refraction at spherical surfaces

Module 7

Optics experiments

Module 8

Natural phenomenon

Module 9

Optical instruments

Module 10

Wave optics

Module 11

Superposition of light waves

Module 12

Interference

Module 13

Diffraction of light waves

Module 14

Effects of diffraction in daily life

Module 15

Polarization

Extra Reading Materials

Unit 7 –

Dual Nature Of Radiation and Matter

Module 16

Photoelectric effect

Module 17

Study of photoelectric effect

Module 18

Einstein’s photoelectric equation

Module 19

De Brogile Waves

Module 20

Application of dual nature of matter

Extra Reading Materials

Unit 8 –

Atoms and Nuclei

Module 21

Early atomic models

Module 22

Bohr model

Module 23

Understanding Bohr’s model for hydrogen atom

Module 24

Atomic nucleus

Module 25

Mass defect and binding energy

Module 26

Radioactivity

Module 27

Nuclear energy

Extra Reading Materials

Unit 9 –

Electronic Devices

Module 28

Energy bands in solids

Module 29

Intrinsic and Extrinsic Semiconductor

Module 30

p-n junction

Module 31

Diode as a rectifier

Module 32

Experiments with semiconductor diode

Module 33

Zener diode

Module 34

Junction transistor

Module 35

Applications of transistor

Module 36

Common emitter transistor amplifier

Module 37

Digital Electronic and Logic gates

Extra Reading Materials

Unit 10 –

Communication Systems

Module 38

Introduction to electronic communication

Module 39

Propagation of em waves

Module 40

Modulation

Module 41

Amplitude Modulation

Module 42

Short range communication

Module 43

Modern day communication

Extra Reading Materials

Final Assessment

Books and references

NCERT "Physics Part-II" for Class - XII

Instructor bio

Anuradha Mathur

CIET, NCERT, New Delhi
Anuradha Mathur has been teaching Physics since 1975 at secondary and senior secondary level. She has also taught physics to undergraduate students at Harvard University Boston She represented Indian schools at ICT conference in Hawaii, Paris GATE Global Alliance for Transnational Education, IIT Delhi and IIM Bangalore. At Modern School Vasant Vihar, New Delhi she was head of Physics and head of Resource Center. She set up the resource centre 1997 and a virtual school in 2000. She led the development of a diagnostic e-test, for the process of teaching and learning. She developed techniques to evolve net based projects, science exhibitions, science toys production and creative models, many of these were awarded at national and international level. She has been part of development team for teaching learning material for CBSE, NCERT, NIOS, ICSE since 1983. She was also member of Textbook Development Committee for senior secondary physics text book (2006). She is a Teacher trainer and conducts workshops to teacher groups. She has been associated with Hindustan Times PACE (Partnership for Action in Education) programme since 1998 developing curriculum support packages using newspapers for academics and education , She is currently actively working on development of material for National Repository of Open Educational Resource (NROER) at CIET NCERT. She has been associated with SWAYAM MOOC since its inception in 2015.



SMEs – Names and Affiliation

 

Development team

  

        SME

                       PROFILE

  Alpana Malik


She is PGT (Physics) from St Thomas School, Mandir Marg, New Delhi since 1987.  She is M.Sc, M. Phil from Delhi University.

Alka Choudhary

 

Working as PGT Physics in Modern School Vasant Vihar, New Delhi.

Anuradha Mathur

 https://storage.googleapis.com/swayam-node2-production.appspot.com/assets/img/nce19_sc05/Anuradha-Mathur.jpg

PGT Physics since 1975. Part of physics teaching material development team for NCERT since 1983. Set up a virtual school at Modern School Vasant Vihar New Delhi. She has developed several e testing and formative assessment methods for secondary and senior secondary Science and Physics courses. She has been actively involved with teacher training workshops across India.

Ashish Verma

He is M.Sc.(physics) working as assistant professor in CIET, New Delhi. He is a research scholar at IISER.

    Bergin.G

PGT Physics Government Boys Higher Secondary school Sayalgudi Ramanathapuram, Thiruvananthapuram 

    Chitra Goel

Physics PGT for over 40 years, Retd. Principal Rajkiya Pratibha Vikas Vidyalaya New Delhi.

Chinty Chhawari


M.Sc. Physics, Delhi university. She has done internship in Advanced Instrumentation Research facility, JNU.

Working as teaching assistant for MOOC PhysicsNCERT

    Dinesh Tyagi

A dedicated teacher has been teaching in Delhi schools for since 1999.

      G. Haridas

He is HOD of Physics Department at Shaheed Rajpal DAV Public School Dayanand Vihar Delhi. He has developed several teaching learning aids.

 Geeta Dhasmana
    

She is M.Sc.(physics) M.Ed. having two year teaching experience and working as Assistant Professor, Pradeep Memorial Comprehensive College of Education, GGSI University , New Delhi.

Mirza Jawed Alam Baig
    

He is working as head of Physics department in SomerVille International School Noida. He has also worked at Salmiya Indian Model School Kuwait as Sr coordinator, He was also head of Physics department Sanskriti School, Chanakyapuri New Delhi. He has an experience of over 18 years in the field of teaching.

 Pragya Nopany

Founder-Coordinator of Delhi chapter of Anveshika, IAPT. An alumnus of BITS, Pilani and a teaching experience of 30 years. She has been developing study material for NCERT & CBSE. Involved with teachers training on activity based teaching/learning of physics - conducted more than 200 workshops nationwide

Only Indian on the 1993 honor roll of Association of Science & Technology Centres, Washington, D.C.

National Award for Teachers 2017 from MHRD, State Award for Teachers 2016 from DOE, State Award for Teachers 2015 from Federation of PublicSchools.

 Pushpa Tyagi

She has worked in central school as Post graduate teacher for 12(twelve) years. She also worked in Sanskriti School Chankyapuri New Delhi as Head of Physics Department for 7(seven) years.

Ramesh Prasad Badoni

He is a National ICT Awardee for 2012, responsible for developing the MOOCS, SME and e-content for young kids’ workforce in the Education department of Uttrakhand state using ICT Tools.  He received National Award for Teachers in 2019 from MHRD

 Smita Fangaria

She is a physics teacher working as a PGT physics in Amity International School, Noida since 2005.

She has been associated with Anvesheka and has developed teaching learning material for school science . She has been  conducting workshops for teachers and students

    Shivam Dixit

M.Sc. (Physics), B.Ed.

JPF in Department of Education of Science and Mathematics in Alternative methods of Physics Experiments.

Taru Goyal



She is M.Sc.(Physics), B.Ed. working at Air Force Sr. Sec. School,  Race Course , New Delhi -110003 as  PGT Physics since 19 years. She had guided students for national Science Exhibitions.

Vandita Shukla

With about 22 years of experience in the domain of education, she is currently working as P.G.T. Physics in Kulachi Hansraj Model School, Ashok Vihar, Delhi.

    Vani Ranga

 

She is M.Sc.( Physics), B.Ed. from Delhi University, working as PGT (Physics) in Salwan Public School, Rajendra Nagar, New Delhi since 2009.
She has guided students for Science Exhibition and INSPIRE- MANAK awards. She has attended training programs- Physics Olympiad Exposure Camp in Homi Bhabha Centre for Science Education and National Workshop of Utsahi Physics Teachers organized by IAPT and NASI Allahabad .

  Yashu Chabbra
    

She has been PGT Physics since 1989 in Kulachi Hansraj Model School Ashok Vihar New Delhi. She has long been associated with teaching learning material for school science with DAV school consortium, NCERT and CBSE Awarded for excellence in education by Delhi State Government

She is Science and ATL laboratory coordinator.

Expert Panel

Experts

Profile

Associate Prof. (Retd.) N.K. Sehgal

RetdAssociate professor

Winner of   DR KS Krishnan gold medal more than 43 years of teaching experience at Hansraj college, University of Delhi.

Prof. V. B. Bhatia 

Retired from Delhi University as Professor of Physics after serving for 42 years.

Prof. B. K. Sharma

Retd. Professor DESM, NCERT, New Delhi has been involved in the field of condensed matter physics, ultrasonic and teaching UG and PG levels for past 47 years

 Prof. K.L. Chopra

Retired from Hansraj College, University of Delhi as Professor of Physics

 

Course certificate

The final assessment will be conducted in the last week of the course i.e. from 24 Sept to 30 Sept 2021. The participants will get completion certificate if they score 70% and above in the final assessment.


MHRD logo Swayam logo

DOWNLOAD APP

Goto google play store

FOLLOW US