Chartered Accountant,	Cost & Works Acct , Passed CISA and CISSP, BA Eco(Hons) St Stephens College, ISC St Columba's School, Delhi

Rakesh Sud

This Course is Directed at students appearing for the UPSC Preliminary Exam paper. It covers some important subjects in General Science. Topics are all related to areas where there is recent advancement in Physics. Tags: General Science questions, General Science for competitive exams, General science for UPSC, Superconductors, Graphene, Hadron Theory, Metamaterials, Quantum Theory, Quantum Computers, Triboelectric, Relativity, Chaos Theory, The Universe, UPSC CSE preparation, General science for UPSC in Hindi.

Crack UPSC CSE Prelims and Mains Exams. Know how to prepare for UPSC 2019 and 2020, complete syllabus, exam patterns, latest notifications to join IAS, IFS, IPS and other cadres of Civil Services.

UPSC CSE - GS

UPSC - Civil Services Examination (IAS) Preparation

Hindi

(Hindi) General Science Revision for UPSC Civil Services Prelim Examination

Science and Technology

Crash Course

Science & Technology

UPSC CSE

Ace the toughest competitive and government exams in India 

Test Preparation

Union Public Service Commission Exams (UPSC)

UPSC - Crash Course - General Science

This Course is Directed at students appearing for the UPSC Preliminary Exam paper. It covers some subjects in General Science. Topics are all related to areas where there is recent advancement in physics.

Overview of the Course (in Hindi)

This lesson is on Super Conductors - It is defined as an element, inter-metallic alloy, or compound that will conduct electricity without resistance below a certain temperature, magnetic field, and applied current.

Super Conductors (in Hindi)

In this lesson, we will discuss Graphene - is hailed as a wonder material of the future with properties of strength and electrical conductivity.

Graphene (in Hindi)

This is focussed on Targeting tumors with miniature, table-top particle accelerators. We will also discuss on accelerators.

Hadron Theory (in Hindi)

In this lesson, we will learn Quantum Theory. This is a theory of matter and energy based on the concept of quanta, especially quantum mechanics.

Quantum Theory (in Hindi)

In this lesson, we will learn Quantum Computers. This is a Completely new approach to computing. It uses quantum particles to achieve computation.It is still Theoretical.

Quantum Computers (in Hindi)

This lesson will focus on Metamaterials. It is a composite or structured material that exhibits properties not found in naturally occurring materials or compounds. Left-handed materials have electromagnetic properties that are distinct from any known material, and hence are examples of metamaterials

Metamaterials (in Hindi)

This lesson focuses on Triboelectric. Triboelectric effect is a process of an electric charge separation due to object movements, the friction of clothing fibers, air turbulence, atmosphere electricity, and so forth.He named one charge negative and the other positive. Example is Thunderstorm-electricity-friction.

Triboelectric (in Hindi)

This lesson focuses on Relativity. Like quantum phenomena, relativistic phenomena seem to mock at common sense.Discussion of relativity is usually subdivided into Special Relativity and General Relativity.

Relativity (in Hindi)

In this lesson, we will discuss the Universe - Open or Closed. Some form of the Big Bang cosmology has now driven out its competitors. One way of classifying big bang models are Oscillating: closed, One-bounce: closed or No-bounce: open.

The Universe (in Hindi)

This lesson discusses the Chaos theory. Definition: the science that determines the order in the randomness and unpredictability that exist in the natural and social systems Ex: coastlines, mountains, clouds, galaxy clusters, leaves, heart rhythms, etc.

Chaos Theory (in Hindi)

Travelling gives you 'experience' & teaching 'immortalizes' it.  Loves both :)  

Vimal Singh Rathore

Did you always have the desire to keep yourself updated with the latest issues in Science & Technology?
This course is designed to make the aspirants aware of the important and critical issues in the field of Science. The overview lesson highlights the objective of the course which is to provide a comprehensive and an efficient understanding of the contemporary issues. It states the target audience for the course and also provides a list of the topics that will be covered in the lessons to follow. The first issue that Vimal deals with is that of the Smart Grid Project. He discusses in detail the features, the phases and the benefits of implementing the project. In the second lesson, he sheds light on the Astrobiology Mission in India, which has for the first time brought India and NASA to work together in the region of Ladakh. In the third lesson, he explains the Indian-Long term ecological Observations, also abbreviated as I-LTEO. He then moves ahead to discuss in detail the effect, spread and preventive measures of the Zika Virus. Further lessons elaborate over Raman Effect along with its applications. Majorly Raman effect in the prevention of Cancer is being discussed. Next Contemporary Issue which is discussed is the Rotavirus: its overview, its penetration, treatment, prevention and importance of the vaccine for its cure.

Comprehensive Coverage Of Contemporary Issues In Science & Technology for UPSC CSE/IAS Exam

ISRO completed 48 years of successful journey on 71st Independence Day of India. Watch this series by Vimal Singh Rathore, and get to know everything by ISRO, since the beginning, when first rocket was carried to the launching pad on a bicycle. More stories and anecdotes - Must watch!

(Hindi) ISRO and India's Space

Madhukar Kotawe

The course will cover General scinece for UPSC CSE

(Hindi) UPSC CSE: General Science

ISRO and India's Space Missions

Anil Kumar

In this course we will discuss about the MCQs based on science. It is very useful for all competitive exams.

(Hindi) MCQ's Based on Science

Roman Saini

This course covers all the important points which one need to know about Space Missions in India: Past, Present, and Future. It starts with a basic introduction to ISRO. It then goes on to discuss - Type of Satellite Orbits, India's Launch Vehicles. It then ends with a discussion on CARE, RLV-TD, Scramjet, ASTROSAT, GSAT Series, Different Types of Satellites, Recent Developments in Space - Chandrayaan, Mangalyaan, Gaganyaan.

Lessons

11 lessons • 2h 1m