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Chemistry


Chemistry

  • Difference between Minerals and Rocks in tabular form

    Minerals and rocks are related, but they are not synonymous. A rock is a solid material made up of crystals of one or more minerals. A mineral is a natural substance with a crystalline structure with a defined chemical composition.…

  • Difference between Organic and inorganic compounds

    The main difference between organic and inorganic compounds is that organic compounds always contain carbon (and very often hydrogen forming Carbon-Hydrogen bonds), while most inorganic compounds do not contain carbon. Accordingly, if the compound does not contain carbon it will be inorganic, but if…

  • Difference between Recycle and reuse

    The Differences between Recycle and Reuse is given here. The terms recycle and reuse are often confused, however, they are different and identify two of the actions (Represented as the 3Rs) that must be performed with waste materials to reduce…

  • Difference between Oxidation and corrosion

    Oxidation is a chemical reaction in which oxygen mixes with other substances to form oxides. The main difference between corrosion and oxidation is that  Corrosion is the deterioration of a material caused by an electrochemical attack on its environment. What…

  • Difference between Cation and Anion

    A cation is an ion that has a positive charge and an anion is an ion that has a negative charge. Both cations and anions are types of ions. An ion is an atom or group of atoms that have an electrical charge,…

  • Metallic Bond Examples

    Metallic bonds are a type of chemical bond that occurs between atoms of the same metal. Through these links, very compact structures are achieved, since the nuclei of the atoms come together so much that they begin to share their valence electrons. For example bonds between aluminum…

  • Enthalpy and Internal Energy

    Enthalpy is the amount of heat absorbed during a chemical reaction, while Internal energy is the sum of kinetic energy and potential energy. Enthalpy is represented by “H”, while internal energy is represented by “E”. More differences between Enthalpy and…

  • Difference between Oxidation and Reduction

    Oxidation is a reaction where an atom, ion, or molecule loses electrons while reduction corresponds to an atom, ion or molecule gaining electrons. Both oxidation and reduction depend on the change in the oxidation state of the atom, that is, on the difference in…

  • Ionic Bond Examples

    To form the molecules of chemical compounds, the atoms of different substances or elements must combine with each other in a stable way. This can happen in various ways by virtue of the structural characteristics that every atom has (consisting of a positively charged nucleus surrounded…

  • Covalent Bond Examples

    This post includes: Covalent Bond Definition Properties of Covalent Bond Types of Covalent Bond Examples of Covalent Bond Much more … Keep Reading … What is Covalent Bond? Covalent bonds are the bonds that are formed between two non-metals and that can…

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I N T E R V I E W O F A L O K S I R Prof. ( Er. ) Alok Kumar Alo k S i r : Dear Friends I am your average professor, still learning daily new thoughts, new technology, adventure including also Philosophy, Life planning, Gardening and making my own dream project " SHAKTISHALI " Youth - Brigade (Yuva Sena) ------------------------------------------------------------------ - ----------------------- ---------------------------------------------------------- Sir ! What classes do you teach? Alok Sir : For four years now I have been teaching Thermodynamics , Workshop Technology , Production Engineering, for freshman students majoring in the engineering. I am also teaching Industrial Management , Energy Resources & Utilization , Power Plant Engineering . mainly to final year B.E. students. This year I am also teaching Nuclear Engineering for the first time , which is for students majoring in something other than science. Do you have a favorite? Alok Sir : I do not t...

SBTE

http://sbtebihar.org/Docs/Nirichhan-Prativedan-For-New-Institutes.pdf http://sbtebihar.org/Docs/Application-Form-For-New-Institutes.pdf http://sbtebihar.org/Docs/Approval-Process-For-New-Institutes.pdf http://sbtebihar.org/Docs/Application-Format-for-Affiliation.pdf Diploma Institutes :--- The following documents are available for those desirous of establishing new diploma institutes: Existing Institutions Norms and Guidelines for Affiliation of New Technical Institutions Application Form for Affiliation of Diploma Level Technical Institutions Instructions for filling-up the Affiliation Form New Institutions - Approval Process for Establishment of New Diploma Level Technical Institutes. Application Form for Establishment of New Diploma Level Technical Institutes. Amendment issued by AICTE as relaxation in Land and Security Deposit conditions for New Diploma Institutions. Application for introduction of additional courses, variation in the intake capacity of existing institution, exte...

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·                                   Is IASE University approved by UGC or AICTE ? Have they B.Tech course in Civil Engg. And is it approved by UGC or AICTE? ·                                  There is no specific information regarding AICTE approval of the Engineering courses offered by IASE University,is given by any Study Centre . IASE is approved by UG C (Distance Education Council) and DEC (Distance Education Council).  It is not recognized by AICTE but accredited by NAAC. IASE University is established under Section 3 of the UGC Act-1956 vide notification F.9/29/2000-U.3 of 25th June 2002, and by the UGC vide notification F.6-25/2001 (cpp-i) of 27th J...

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Shaktishali Foundation “There are a lot of things that go into creating success. I don't like to do just the things I like to do. I like to do things that cause the Shaktishali Foundation to succeed. I don't spend a lot of time doing my favorite activities. Have fun, work hard and money will come. Don’t waste time – grab your chances. Have a positive outlook on life. When it’s not fun, move on." Eralokkumar SHAKTISHALI FOUNDATION How It All Began I like to tell this story because it tells a bit about who we are and how it all started. My lovely and inspiring Mother, being the wonderfully organized person she is, set about answering every question in the book. She gave it back to me on my birthday in September, nearly two months later. I remember opening the book and seeing her answers to so many questions I never would have thought to ask her. I burst into tears (I've only done that one other time in my life) and realized that I was holding one of my most prized p...

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Er. Alok Kumar CHIEF - " SHAKTISHALI " Youth - Brigade ( YUVA - SENA ) *** Exposing G H O T A L A i n Technical Instit utions based in Jharkhand & Bihar *** Very Soon , Very Soon ( o n this website ) Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! Wait !!! for sometime ------------------------------------------------------------------------------------- U s e f u l W e b s i t e s f o r Y o u http://youtube.com/ http://answer.com http://encyclopedia.com http:// ask.com http://sciencedirect.com/ Mechanical Engineering http://commons.wikimedia.org / wiki/Category: Mechanical_engineering http://en.wikipedia.org/wiki/Category: Mechanical_engineering Employment News http://employmentnews.gov.in/ article .html National http://pmindia.nic.in /write.htm http://india.gov.in/ http://goidirectory.nic.in/ http://goidirectory.nic.in/ scientific .htm http://goidirectory.nic.in/ exe .htm#mi...

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Eralokkumar’s Presentation Information Login to eralokkumar.blogspot.com Important Links: Directory MHRD GOI Parliament of India AICTE-INDIA UGC NCTE Planning Commission AIU DST DOE NPTEL DELNET INFLIBNET ABET GATE NCVT SBTE All State Government ( India ) Andaman & Nicobar (UT) Andhra Pradesh Arunachal Pradesh Assam Bihar Chandigarh (UT) Chhattisgarh Dadra and Nagar Haveli (UT) Daman and Diu (UT) Delhi (UT) Goa Gujarat Haryana Himachal Pradesh Jammu and Kashmir Jharkhand Karnataka Kerala Lakshadweep (UT) Madhya Pradesh Maharashtra Manipur Meghalaya Mizoram Nagaland Orissa Puducherry (UT) Punjab Rajasthan Sikkim Tamil Nadu Tripura Uttar Pradesh Uttarakhand West Bengal Sarvashiksha Abh...

Gaya Polytechnic - Eralokkumar

Syllabus- Mechanical Engg., AKU Bihar

. SECOND TERM: Lagrangian interpolation of polynomial, Aitkin ’s methods, method, Newt on’s forward difference formula, curve fitting (least square), Trapezoidal method, Simpson’s Rule, order of errors in integrati ons, solutions of initial value problems, Euler’s methods, and 4th order Runge Kutta (algorithm only). COMPUTATIONAL LABORATORY FIRST TERM: Familiarization with PC and DOS, preparing ASC II files using editors/word processors, system utilities, compiling and running, programme development in FORTRAN, number theoretic problems, series summation, matrix and vector operation, non-numeric data processing, searching and sorting. SECOND TERM: Numerical techniques finding roots of a function, qua drature, integration and solution of differential equations, interpolation and curve f itting solution of linear simultaneous equations and matrix inversions TEXT BOOKS: 1. Computer Programming & Numerical Methods (For Engineers) ...