ATOMIC STRUCTURE Notes - National Institute of Open …

OPEN BASIC EDUCATION PROGRAMME

APPENDIX - J Guidelines and Standard Operating Procedure for Implementation of OPEN BASIC EDUCATION PROGRAMME 2015 (Revised) (Bye-Laws Governing Examinations …

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24 ENVIRONMENTAL LAW Notes

MODULE - VIIA Environmental Law and Sustainable Development 1 Environmental Law INTRODUCTION TO LAW Notes 24 ENVIRONMENTAL LAW The ‘Environment’ is very important for us to understand because it constitutes

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14 - National Institute of Open Schooling

104 :: Certificate in Construction Supervision (CIVIL) 14 FLOORING 14.1 INTRODUCTION The job of protecting slabs of roofs on the different floors in building and providing suitable finish of floor surfaces is known as flooring.

  Flooring

34 - National Institute of Open Schooling

34 Chemistry Notes Environmental Chemistry OPTIONAL MODULE - 1 34.3.2 Ground Water Pollution When the polluted water seeps into the ground and enters an aquifer it results intoground

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PETROCHEMICALS Notes

Chemistry and Industry 32 PETROCHEMICALS ... polyester, plastics, synthetic detergents, rocket fuels, etc. Since every area of human activity makes use of petrochemicals or the materials made ... large quantities as a by product of petroleum refining. The major petrochemicals produced from methane are: 1. Chlorinated products 2. Unsaturated ...

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SHOOT SYSTEM - National Institute of Open Schooling

Reduced, flattened discoid stem with crowded nodes bearing overlapping fleshy (inner) and dry (outer) scale leaves. Terminal bud (in centre) forms foliage (green) leaves. Adventitious roots grow from discoid base. Swollen tips of underground lateral branches of stem, store food as starch, bear eyes . Each eye is a node which bears bud

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17 PRODUCTION FUNCTION

Production Function ECONOMICS MODULE - 7 Producer's Behaviour 17 PRODUCTION FUNCTION When you go to the market to buy commodities such as note-books, fountain pens, shirts, bread, butter, fruits, vegetables etc. do you ever think about how these things came into the market. In previous lessons, you have studied about

  Functions

12 PERFORMING ARTS: MUSIC, DANCE AND DRAMA

Performing Arts: Music, Dance and Drama Notes 168 Indian Culture and Heritage Secondary Course MODULE - V Painting, Performing Arts and Architecture 12 PERFORMING ARTS: MUSIC, DANCE AND DRAMA M usic, dance, drama, folk theatre or puppetry our country India, had all of it in abundance.

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Formulas, Functions and Charts

Formulas, Functions and Charts :: 177 8.4 CHARTS Charts allow you to present data entered into the worksheet in a visual format using a variety of graph types. Before you can make a chart, you must first enter data into a worksheet. This section explains how you can create simple charts from the data.

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MODULE 2 MEDIEVAL INDIA

module 2 medieval india lesson 9establishment and expansion of the delhi sultanate lesson 10 establishment of the mughal rule lesson 11 emergence of regional states in india: twelfth to eighteenth century lesson 12 administrative system and institutions lesson 13 economy lesson 14 cultural developments in medieval india lesson 15 understanding eighteenth century india

Lecture Notes on Classical Mechanics (A Work in Progress)

Contents 0.1 Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii 0 Reference Materials 1 0.1 Lagrangian Mechanics (mostly ...

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CHAPTER ONE - NCERT

scattering of alpha particles by gold foil, in 1911 by Ernest Rutherford (1871–1937) established the nuclear model of the atom, which then became the basis of the quantum theory of hydrogen atom given in 1913 by Niels Bohr (1885–1962). On the other hand, the concept of antiparticle was first introduced theoretically by

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The Nature of Science - ed

Apr 16, 2002 · led by Rutherford and Thompson obtained very similar results for the scattering of alpha particles by materials, yet they bitterly disputed the two different models ... 2002 45 the atom, to the extent that Rutherford accused a colleague of Thomson with having ‘fudged’ data to support Thompson’s model. 7. Different scientists can sense the ...

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THE PERIODIC TABLE - NUST

Rutherford model was based on the alpha particle scattering experiment 3. He proposed 1) all the positive charge of an atom is concentrated in the nucleus . 2) an atom consists of a positively -charged nucleus with a cloud of electrons surrounding the nucleus . Neils Bohr (1885-1962)

  Scattering, Rutherford

Experiment 4: Charge to mass ratio (e/m) of the electron

Rutherford scattering experiments (1911): Matter is made of compact localized nuclei Development of Quantum Mechanics (1920's): The microscopic constituents of matter follow novel and surprising laws of physics! Quanta (electrons) enclosed in a continuous positive distribution PHYS 1493/1494/2699: Exp. 4 – e/m of the electron

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Chapter4 STRUCTURE OF THE ATOM © NCERTnot to be …

2. On the basis of Rutherford’s model of an atom, which sub-atomic particle is present in the nucleus of an atom? 3. Draw a sketch of Bohr’s model of an atom with three shells. 4. What do you think would be the observation if the α-particle scattering experiment is carried out using a foil of a metal other than gold? 4.2.4 NEUTRONS

  Structure, Scattering, Rutherford, Of structures

PHYSICS-322 Syllabus of Class 12 - Samarth eGov Suite

Scattering of light–blue colour of the sky and reddish appearance of the sun at sunrise and sunset. Optical instruments: Human eye, image formation, and accommodation, correction of eye defects ... Alpha - particle scattering experiment; Rutherford’s model of atom; Bohr model, energy levels, hydrogen spectrum. Composition and size of ...

  Scattering, Rutherford

Physics Notes for Class 12 Chapter 12 Atoms - NCERT help

2. It could not explain large angle scattering of α – particles. Rutherford’s Atomic Model On the basis of this experiment, Rutherford made following observations (i) The entire positive charge and almost entire mass of the atom is concentrated at its centre in a very tiny region of the order of 10-15 m, called nucleus.

  Scattering, Rutherford