Thursday, 29 September 2016

E-LEARNING OF PHYSICS

E-LEARNING OF PHYSICS

Who should attend?

The discussion will be roughly at +2 and UG first year level but the experiments could be an educative experience for students from grade 9 onwards. Most of these experiments will throw some challenge to understand it, so even the well trained persons up to Postgraduate level will find it interesting!
Core target groups are  
(a)  Physics teachers teaching in schools from grade 9 to 12
(b)  Physics teachers teaching in colleges at B Sc, B.Tech level
(c)  Students from grade 9 to BSc/B.Tech
(d)  Others interested in enjoying Physics displayed by Nature in day-to-day life

Course Content

Optics
  • Shadows and rectilinear motion
  • Diffraction and Interference
  • Polarization
  • Scattering
  • Reflection
  • Fermat’s Principle
  • Refraction
  • Dispersion
  • Prisms and Lenses
 Mechanics
  • Classification of forces
  • Non inertial frames and pseudo forces
  • Rotating frames, Centrifugal and coriolis force
  • Friction and Card-Coin experiment
  • Rolling
  • Angular momentum, Moment of inertia, Rigid body rotation
  • Conical Pendulum
 Electricity/Magnetism
  • Circular motion of charge in magnetic field
  • Force on a current in a magnetic field
  • B-field of a bar magnet and forces on a magnetic material in this field
  • Misconceptions on poles
  • Role of inhomogeneity in force on a magnet
  • Diamagnetic and paramagnetic materials
  • Curie Temperature
  • Faraday’s law of induction
  • Non conservative Electric Field
  • Lenz’s law and eddy currents
Oscillations and waves
  • Stable equilibrium and oscillations
  • Damped / Forced oscillations
  • Similarity between mechanical and L-C-R oscillations
  • Resonance
  • Complexity of Simple pendulum
  • Waves on a slinky, a string
  • Wave speed, dependence on tension and linear density
  • Standing waves on strings and on springs

Schedule

Three Lectures to be released every week. Generally one on each Tuesday, Thursday and Saturday. The lectures can be viewed any time during the 8 week course.Four Multiple choice quizzes will be held during the course for evaluation.There could be homework for which you might be asked to write and upload the answer file.

Certificates

Certificates will be given to qualifying students based on their involvement and performance. Qualifying criteria will be announced soon. Certificates will be issued by Centre for Development of Technical Education (CDTE) , Indian Institute of Technology Kanpur.

Course Logistics

Start Date: 
September 20 , 2016
Duration : 8 weeks
Prerequisites : None
Registration : 
Open and free of charge

Instructor Incharge

Prof. H C Verma
Professor,
Department of Physics,
Indian Institute of Technology, Kanpur
http://home.iitk.ac.in/~hcverma/
info@physicsexperiments.in

Monday, 26 September 2016

Book Review

Wings of Fire by A. P. J. Abdul kalam

Wings_of_Fire_by_A_P_J_Abdul_Kalam_Book_Cover
I feel myself very fortunate to read this book “Wings of Fire” which is an autobiography of the former President of India Dr. A. P. J. Abdul Kalam. In this book he tells us the story of a Muslim boy, who had a big dreams about his future and what inspired him to become an eminent scientist. The narration is simple, direct and shows how a boy with humble background from a remote corner of India could dream of aeronautics, rocket science and missiles. In the book he touches so many things like his family and the cordial relationship between Hindus and Muslims.
The books start with his personal information regarding his family, tradition, childhood and education. Then he shares his experience of those days which he spent in India’s premier R & D organizations like DRDO and ISRO. Throughout this book he shares those moments, which inspired me the most.
“Beautiful hands are those that do work
That are earnest and brave and true
Moments by moment, the long day through!
This book is a must read for every Indian especially for youth. It is great source of inspiration for those young guys   who want to achieve something in their lives.
Reshma Khan,VIII A


THE STORY OF MY LIFE by Helen Keller

The Story of My Life Cover.jpg
 Original Publication Date: 1902
Author: Helen Keller
Genre: autobiography/memoir
Topics: women, education, hearing, blindness
Helen Keller, the little deaf and blind girl was triumphed over adversity to become world famous.  Helen was born on June 27, 1880 in Tuscumbia, Alabama, to Captain Arthur Henry Keller, a confederate army veteran and a newspaper editor, and Kate Adams Keller.  By all accounts, she was a normal child.  But at 19 months, Helen suffered an illness – scarlet fever or meningitis that left her deaf and blind.  Although Helen learned basic household tasks and could communicate some of her desires through a series of signs, she did not learn language the way other children do.  Indeed, her family wondered how a deaf and blind child could be educated.  At the age of six, her mother managed to get a teacher, Anne Sullivan, to teach Helen.  After studying at the Wright Humason School for the Deaf and the Cambridge School for Young ladies, Helen entered Radcliff College in 1900 and finished her graduation in 1904.
The Story of My Life shows, Helen Keller’s life is neither a miracle nor a joke.  It is a tremendous achievement.  It is destined to be imprisoned in darkness and isolation for the rest of her life, Helen built upon the brilliant work of her teacher, Anne Sullivan, to become an inter-nationally recognized and respected figure.  In 1908 Helen published “The World I Live In”, an account of how she experienced the world through touch, taste and scent.  In magazine articles she advocated for increased opportunities for the blind and for improving methods of reducing childhood blindness.  In 1909, Helen joined the Socialist Party of Massachusetts and supported many progressive era causes, including birth control, labour unions and the right of women to vote.  In 1924, her popularity somewhat recovered, Helen began working as a lecturer fund-raiser for the American Foundation for the Blind (AFB).
Helen was devastated when her companion Anne Sullivan died in 1936.  After the Second World War she toured more than thirty countries, continuing her advocacy for the blind.  In 1955, she published the biography of Anne Sullivan “Teacher”, and in 1957 “The Open door”, a collection of essays.  In 1964 she was awarded the Presidential Medal of Freedom, the nation’s highest civilian honor, by President Lyndon Johnson.  On 1st June, 1968, she died at her home in Arcane Ridge, Connecticut.
I n the second part of the book, we can read the letters written by Helen to her beloved ones during 1887-1901.  It was quite interesting and informative with wonder and curiosity.  Through these letters, she opened her mind, saw, felt and touched the worlds of wonders.  They are exercises which have trained her to write.  The book “Story of My Life” is a story of courage and determination and a work of inspirational literature.  It is a very good book for any kinds of libraries.

                                                                                                                                  Chhaya, IX A

Sunday, 25 September 2016

ABOUT LIBRARY BLOG

  • This is the official Blog of Library @ Kendriya Vidyalaya STPS Suratgarh, Rajasthan , launched in September 15, 2016. Explore the site; you will get a complete picture of all offline and online resources available and services provided by the Library. The main objective of the blog is to Inform, inspire and innovate the users. Here is a friend, who will help you to find, evaluate and use the right information at right time at your doorstep.


Thursday, 1 September 2016

ABOUT KV STPS SURATGARH LIBRARY DELHI

केन्द्रीय विद्यालय, सुपर थर्मल पॉवर स्टेशन, सूरतगढ़ , केन्द्रीय विद्यालय संगठन के द्वारा चलाये जाने वाले विद्यालयों में से एक है, जो बच्चों में शैक्षिक श्रेष्ठता, भारतीयता की भावना, राष्ट्रीय एकता और समग्र व्यक्तित्व के विकास के अवसर उपलब्ध कराता हैं यह विद्यालय माध्यमिक एवं उच्चत्तर माध्यमिक शिक्षा के क्षेत्र में श्रेष्ठता के केंद्र के रूप में जाना जाता हैं
  1. केन्द्रीय विद्यालय, सुपर थर्मल पावर स्टेशन, सूरतगढ़ के प्रमुख चार मिशन इस प्रकार है -
    केन्द्रीय सरकार के स्थानांतरणीय कर्मचारियों जिनमें रक्षा तथा अर्धसैनिक बलों के कर्मी भी शामिल हैं , के बच्चों को शिक्षा के सामान्य कार्यक्रम के तहत शिक्षा प्रदान कर उनकी शैक्षिक अवश्यकताओं को पूरा करना विद्यालयी शिक्षा के क्षेत्र में श्रेष्ठता और गति निर्धारित करना
    केन्द्रीय माध्यमिक षिक्षा बोर्ड (सी.बी.एस.सी.) राष्ट्रीय शैक्षिक अनुसंधान एवं प्रशिक्षण परिषद् (एन.सी..आर.टी.) इत्यादि जैसे अन्य निकायों के सहयोग से शिक्षा के क्षेत्र में नए-नए प्रयोग तथा नवाचार को सम्मिलित करना बच्चों में राष्ट्रीय एकता और भारतीयता की भावना का विकास करना  
    शिक्षा का मुख्य उद्देश्य अपने स्वयं और दुनिया में अन्य प्राणियों के साथ सद्भाव के भीतर हर व्यक्ति के सद्भाव में एक दोहरा सद्भाव की स्थापना है। इसलिए हमारा लक्ष्य हमेशा पाठयक्रम और सह पाठयक्रम गतिविधियों के माध्यम से व्यक्तित्व संवर्धन किया गया है।
    टीचिंग एक कैरियर या एक पेशे की तुलना में काफी अधिक है। यह ( शिक्षण) एक जिम्मेदार नागरिक में ढलाई और एक बच्चे को आकार देने का सबसे महती जिम्मेदारी है। मैं कुछ अपने छात्रों को हो जाएगा समाज सक्रिय भागीदारी और माता-पिता के सहयोग से , उत्पादक बुद्धिमान और ईमानदार नागरिक वांछित परिणाम प्राप्त करने के लिए अत्यंत आवश्यक होगा हूँ। हम प्रयास करते हैं ताकि हमारे छात्रों आत्मसंयमी बनने के लिए सक्षम और प्रतिस्पर्धा के वर्तमान युग में उड़ान रंग के साथ बाहर आने के साथ - हावी उत्साह उत्कृष्टता की ताजा खा़का तलाश करने के लिए
    केवी सेक्टर 3 रोहिणी स्कूल लाइब्रेरी स्कूल बच्चों , शिक्षकों और प्रशासनिक कर्मचारियों के सभी घटक के लिए शैक्षिक संसाधनों प्रदान करता है। पुस्तकालय संसाधनों सहज सुलभ बनाने के लिए जब और जहाँ भी वे बढ़ाने के लिए और कुल वृद्धि और छात्रों के विकास को बढ़ावा देने की जरूरत है प्रयास। लाइब्रेरी प्रयासों के अवसरों के साथ छात्रों को प्रदान करने प्रारूपों के एक किस्म में जानकारी का उपयोग करने के लिए सामग्री का उपयोग करने के लिए कैसे अतः वे आजीवन सीखने के लिए जारी कर सकते हैं जानने के लिए। पुस्तकालय के संग्रह अलमारियों के आसपास 9,200 किताबें और विषयों की मल्टीमीडिया पर विविधता है।