To enhance your exam preparation, We suggest you to download all Books and notes. we are updating important PDF every day. These PDF will help you a lot in your competitive exams.

Sunday, 30 September 2018

PHYSICS ASSERTION AND REASON NOTE BY ALLEN

Here we are with PHYSICS ASSERTION AND REASON NOTE BY ALLEN for you, To improve your exam preparation. We suggest you Download all Books and notes. we will post important PDF every day. These PDF will help you a lot in your competitive exams.

Wednesday, 26 September 2018

CLASS 8:-HMARE ATIT-3 BY NCERT

NCERT Solutions for Class 8 Hindi Chapter 1 भारत की खोज are provided here with simple step-by-step explanations. 

GEOGRAPHY OF INDIA AND WORLD

The book, ‘Indian and World Geography for Civil Services Preliminary Examination’ has been prepared according to the syllabus and guidelines set by UPSC. This book includes vital information on the subject of Geography and successfully covers all topics in detail. It has been written by the popular author D.R Khullar who is known for his various books on the subject. The language of this book is simple and easy to understand.

CLASS 12:-BHARTIY ITIHAS KE KUCH VISHAY BHAG-1 BY NCERT

पर्सनेलिटी डेवलपमेंट की प्रक्रिया में इतिहास का अच्छा-खासा योगदान है। सिविल सेवा की तैयारी कर रहे छात्रों को यह विषय बहुत पसंद है। अतीत को वर्तमान की कसौटी पर कसने का और वर्तमान को समझने व बेहतर भविष्य बनाने में सहयोग मिलता है।

Sunday, 23 September 2018

PRINCIPLES OF INHERITANCE AND VARIATION NOTE BY PLANCESS

Here we are with PRINCIPLES OF INHERITANCE  AND VARIATION NOTE BY PLANCESS for you, To improve your exam preparation. We suggest you Download all Books and notes. we will post important PDF every day. These PDF will help you a lot in your competitive exams.

ELECTRONIC DEVICES NOTE

Electronic Devices and Circuits. Check Electronic Devices and Circuits Notes for GATE and Electronics & Communication Engineering exams preparation. The study notes are perfect approach to aware about which types of questions can be asked and how to make a plan of study to solve the questions easily. Electronic devices and circuits has many topics that can be studied with prepared study plan for upcoming GATE exam. Make sure you have good understanding of all topics and related materials.

CURRENT ELECTRICITY NOTE

The conventional direction of electric current is the direction of motion of positive charge. The current is the same for all cross-sections of a conductor of non-uniform cross-section. Similar to the water flow, charge flows faster where the conductor is smaller in cross-section and slower where the conductor is larger in cross-section, so that charge rate remains unchanged. If a charge q revolves in a circle with frequency f, the equivalent current,(i) Direct Current (DC) Its magnitude and direction do not change with time. 

ELECTROSTATICS NOTE

Electrostatic:- It is a branch of physics that deals with the phenomena and properties of stationary or slow-moving electric charges with no acceleration.Coulomb’s Law:- It states that the electro-static force of attraction or repulsion between two charged bodies is directly proportional to the product of their charges and varies inversely as the square of the distance between the two bodies.F = Kq1q2/r2
Here, K = 1/4πε0 = 9×109 Nm2C-2 (in free space).

COMMUNICATIONS SYSTEMS NOTE

Transmitter(a) It process and encode the information and make it suitable for transmission. (b) The message signal for communication can be analog signals or digital signals.(c) An analog signal can be converted suitably into a digital signal and vice-versa. (d) An analog signal is that in which current or voltage value varies continuously with time.
Communication channel:The medium through which information propagate from transmitter to receiver is called communication channel.

ANATOMY OF FLOWERING PLANT NOTE BY CAREER POINT

Promeristem or Primordial meristem: The promeristem originates from embryo and, therefore, called primordial or embryonic meristem. It is present in the regions where an organ or a part of plant body is initiated. Primary meristem: A primary meristem originates from promeristem and retains its meristematic activity. It is located in the apices of roots, stems and the leaf primordia. Secondary Meristem: They always arise in permanent tissues and have no typical promeristem. 

Saturday, 22 September 2018

ORIGIN AND EVOLUTION OF LIFE NOTE BY CAREER POINT

Origin of life: It is generally agreed that all life today evolved by common descent from a single primitive lifeform. We do not know how this early form came about, but scientists think it was a natural process which took place perhaps 3,900 million years ago.

REPRODUCTIVE SYSTEM NOTE BY CAREER POINT

It is of two types;(i) Spermatogenesis: Formation of sperm.    (ii) Oogenesis : Formation of ova (2) Fertilization: It involves the fusion of haploid male and female gametes to form diploid zygote. 

SOLID STATE NOTE BY AAKASH INSTITUTE

Solids constitute a large part of our lives as we utilize solids more than liquids and gases in our day to day activities. Generally a solid is defined as a substance which has rigidity, fixed shape, and size. But what makes solid different from gases and liquids? The nature of particles of matter and the binding force between them varies with solids, liquids, and gases. 

PHOTOSYNTHESIS NOTE

Photosynthesis is the process by which plants and other things make food. It is a chemical process that uses sunlight to turn carbon dioxide  into sugars that the cell can use as energy. As well as plants, many kinds of algae, protists and bacteria use it to get food. Photosynthesis is very important for all life on Earth.

Tuesday, 18 September 2018

COLLEGE PHYSICS BY SCHAUM'S OUTLINE

More than 40 million students have trusted Schaum’s Outlines for their expert knowledge and helpful solved problems. Written by renowned experts in their respective fields, Schaum’s Outlines cover everything from math to science, nursing to language. The main feature for all these books is the solved problems. Step-by-step, authors walk readers through coming up with solutions to exercises in their topic of choice.Outline format facilitates quick and easy review of college physics.

Sunday, 16 September 2018

ORGANIC METALLIC CHEMISTRY HAND WRITTEN NOTE

Here we are with ORGANIC METALLIC  CHEMISTRY HAND WRITTEN NOTE for you, To improve your exam preparation. We suggest you Download all Books and notes. we will post important PDF every day. These PDF will help you a lot in your competitive exams.

Saturday, 15 September 2018

ALDEHYDES, KETONES AND CARBOXYLIC ACIDS NOTE

Aldehydes and ketones undergo nucleophilic substitution reaction. In nucleophilic substitution, a species that has extra electron or lone pair of electron attacks the carbonyl carbon of the ketone or the aldehyde leading to an alkoxide intermediate as shown in the middle figure below. This alkoxide intermediate can capture a proton to produce a neutral species. Reactivity of aldehyde vs ketone: Aldehydes are usually more reactive than Ketones for two reasons.

Friday, 14 September 2018

CONCEPTUAL IMPROVEMENT OF GENERAL ORGANIC CHEMISTRY BY ETOOSINDIA

Isomerism is the phenomenon whereby certain compounds, with the same molecular formula, exist in different forms owing to their different organisations of atoms. The concept of isomerism illustrates the fundamental importance of molecular structure and shape in organic chemistry. This course contains exclusive material for the students preparing for IITJEE and ther engineering entrance exams.

GENERAL ORGANIC CHEMISTRY BY ETOOS INDIA

General Organic Chemistry is divided into two parts (a) Electronic Displacement in Covalent Bonds and (b) Acid and Base Strength in Organic Compounds. Electronic effects operates in covalent bonds (a)Inductive effect, (b) Mesomeric and Resonance effect (c) Electromeric effects (d) Hyperconjugation. Without a clear understanding of GOC Mastery of Organic Chemistry is not possible.

Tuesday, 11 September 2018

HOW TO WRITE AN EFFECTIVE RESEARCH PAPER

What is a research paper? A research paper is a piece of academic writing based on its author’s original research on a particular topic, and the analysis and interpretation of the research findings. 

CHEMISTRY ASSERTION AND REASON NOTE BY ALLEN INSTITUTE

Here we are with CHEMISTRY ASSERTION AND REASON NOTE BY ALLEN for you, To improve your exam preparation. We suggest you Download all Books and notes. we will post important PDF every day. These PDF will help you a lot in your competitive exams.

Sunday, 9 September 2018

MATRIX THEORY HAND WRITTEN NOTE

Properties of matrices and determinants (Matrix Algebra). Linear independence and dependence.Rank of a matrix and its properties.

ATOMIC STRUCTURE NOTE BY ALLEN INSTITUTE

These negatively charged particles were discovered by J. J. Thomson in 1897. In the experiment, a gas at low pressure was taken in a discharge tube made up of glass. At the ends of the discharge tube two electrodes were placed, connected to a battery for high voltage supply.

COMPLETE INORGANIC CHEMISTRY HAND WRITTEN NOTE

Here we are with COMPLETE INORGANIC CHEMISTRY HAND WRITTEN NOTE for you, To improve your exam preparation. We suggest you Download all Books and notes. we will post important PDF every day. These PDF will help you a lot in your competitive exams.

PHYSICS:- JNU PREVIOUS YEARS PAPERS FOR IIT-JAM

Joint Admission Test for M.Sc is the IIT JAM exam. A large number of students appear for the JAM Physics paper each year to compete for seats in the Indian Institutes of Technology. 

SOLID STATE HAND WRITTEN NOTE BY KOTA CLASS NOTES

The Solid state class notes PDF by Allen Institute for IIT JEE and CBSE Class 12 preparation are combined in PDF format and available to download. So, guys, you can download the solid state class notes PDF for IIT JEE by Allen Institute Kota from the download tab given the last of the post.These class notes are basically prepared from the class room course of IIT JEE Main and Advance from Allen Institute Kota.

NAME REAGENTS HAND WRITTEN NOTE FOR CSIR-NET, GATE & IIT JAM

The basic principle in writing of this CSIR-NET-GATE book is to create a guiding text for students- a text which represents the material in a way that encourages the students for the logical thinking about what they have learned theoretically in their bachelors / masters. 

Thursday, 6 September 2018

CHEMISTRY:-AIIMS CHAPTERWISE SOLUTIONS

24 years AIIMS Chapter wise solutions - Chemistry is a chapter wise question bank having questions from past 24 years AIIMS Chemistry.

PHOTOSYNTHESIS HAND WRITTEN NOTE

“Photosynthesis is a process used by plants in which energy from sunlight is used to convert carbon dioxide and water into molecules needed for growth. These molecules include sugars, enzymes and chlorophyll. Light energy is absorbed by the green chemical chlorophyll.”

Wednesday, 5 September 2018

PLANT DIVERSITY HAND WRITTEN NOTE

The range of genetic varieties and of cultural practices associated with rice have made the Jeypore tract a globally important reserve of genetic diversity and accumulated traditional knowledge of rice cultivation. 

GENETICS HAND WRITTEN NOTE

Toppers handwritten notes are a comprehensive package for the preparation of NEET, AIIMS and other medical entrance examinations, which are designed by Top rankers in NEET & AIIMS. These notes cover all the important topics which are required to crack the exam of NEET. 

Tuesday, 4 September 2018

THAILAND CAVE RESCUE FULL STORY IN 2D ANIMATION

In June and July 2018, a widely publicised cave rescue successfully extracted members of a junior football team trapped in Tham Luang Nang Non cave in Chiang Rai Province, Thailand. Twelve members of the team, aged eleven to seventeen, and their 25-year-old assistant coach entered the cave on 23 June after football practice. Shortly afterwards, heavy rains partially flooded the cave, trapping the group inside.