Civil Services Exam
Thirukkural Tnpsc
Significance as a Secular literature Thirukkural is one of the most important pieces of secular literature available. It comprises worldly things. Also, it does not preach religious faiths, beliefs, or rituals. It contains a set of 1330 couplets and is divided into three books and 133 chapters. It is regarded as Universal and Secular as … Read more
Green energy, its Types, and its benefits Tnpsc
Green Energy Green Energy is an energy that is generated from natural resources such as Water, Wind, Waves, Sunlight, Volcanic Hot Spots, etc. Green energy is produced from renewable resources and also non polluting in nature. Green Energy is those that use resources that are constantly being replenished such as Hydro Power, Wind Power, or … Read more
Current events for Tnpsc Exam
The best way to prepare for Current Affairs is to read the newspaper daily. The main section to read is Editorial Section is Hindu Paper. Also, see Sansad TV, daily for current happenings in Lok Sabha and Rajya Sabha. Also, I’ll list down some famous and must-read books for current affairs. India 2021 – It … Read more
Tnpsc Group 2 Syllabus 2022 and Study Material
UNIT-I: GENERAL SCIENCE (i) Scientific Knowledge and Scientific temper – Power of Reasoning– Rote Learning Vs Conceptual Learning – Science as a tool to understand the past, present, and future. (ii) Nature of Universe – General Scientific Laws – Mechanics – Properties of Matter, Force, Motion and Energy – Everyday application of the basic principles … Read more
Physical geography book for Upsc
If you want to understand better World Physical Geography for your department or competitive exams, then you need to take the help of good geography books to understand the concepts and revise well. To help you get better marks in Geography here is a popular list of geography books that are available on online stores. … Read more
Armed Forces Special Powers Act Upsc
Armed forces (Special Powers Act) It is stringent law that allows the armed forces to use maximum powers in certain regions which are declared as “Disturbed”. Disturbed area When a state or part of it is at continued unrest such as cases of militancy and insurgency and especially its borders are threatened. By Act 7 … Read more
Ukraine Russia conflict summary Upsc
Ukraine Russia conflict summary A Small region in eastern Ukraine known as Donbas adjoins the Russian border. This region has frequent Military conflicts. In region was incorporated into the newly created Ukrainian People’s Republic in 1918, after the fall of the Russian Empire. After this Bolsheviks were fighting the civil war against the remnants of … Read more
Activity to verify laws of reflection
Light Introduction Light is a kind of energy and electromagnetic waves. Optics is a science branch that deals with features and uses of light. Ray optics or geometrical optics is the branch of optics that treat light as rays. Wave optics is the branch of optics where the wave nature of light is considered. Reflection … Read more
Types of radio modulation
Modulation Transmission of data for short ranges does not need any complex procedures. Example an audio frequency of range 20 to 20,000 Hz when transmitted over long distances some techniques are used to transmit the information without any loss. “For long-distance broadcast, the low-frequency baseband signal (input signal) is superimposed onto a high-frequency radio signal … Read more