Science

  Climate change is a result of rapid global warming. The increase of average temperature of earth is termed as Global warming. Global warming is a natural process which has been accelerated by anthropogenic activities. Because of this earth is not getting time to adjust to this change. This is causing climate change. Effect on … Read more How does the climate change affect the global distribution of fauna?

 Pratyush is an array of computers that will be used for weather and climate research. Pratyush is the fourth fastest supercomputer in the world dedicated to weather and climate research and follows machines in Japan, USA and the United Kingdom. Pratyush is an array of computers that can deliver a peak power of 6.8 petaflops … Read more DMPQ: What is ‘Pratyush’? Discuss its advantage. (Science)

The vision of the programme  is centred on three key areas Digital infrastructure as Utility to Every Citizen Governance and services on demand Digital empowerment of citizens Digital Infrastructure as Utility to Every Citizen Availability of high speed internet as a core utility for delivery of services to citizens. Cradle to grave digital identity that … Read more DMPQ- What is the vision of Digital India Mission?

Electromagnetic waves or EM waves are waves that are created as a result of vibrations between an electric field and a magnetic field. In other words, EM waves are composed of oscillating magnetic and electric fields.   Properties of electromagnetic waves: EM waves are composed of oscillating electric and magnetic fields at right angles to … Read more DMPQ: What is electromagnetic waves? Outline the features of electromagnetic waves? (Science)

Salient features of the National Medical Commission Act, 2019 are as follows: The act sets up the National Medical Commission (NMC).  Within three years of the passage of the Bill, state governments will establish State Medical Councils at the state level.  The NMC will consist of 25 members, appointed by the central government. Functions of the … Read more DMPQ-Write down the salient features of National medical commission Act, 2019.

  A person can live a normal, healthy life with just one kidney. However, at least one kidney must function properly to maintain life. Diseases that threaten the health and functioning of the kidneys include kidney stones, infections, and diabetes. Kidney stones are mineral crystals that form in urine inside the kidney. They may be … Read more DMPQ: Write a short note on Kidney Disease and Dialysis

(a)LED:  Led is light emitting diode. It is a pn junction diode, which emits light when gets activated. When a suitable energy is applied , electron combines with the electron holes  within the device releasing energy in the form of photons.LED lamps have a lifespan and electrical efficiency which are several times longer than incandescent … Read more Discuss the following a) LED b) Insulated Gate Bipolar transistor c) Properties of tungsten

  Mapping of lunar surface: Extensive mapping of lunar surface to study variation in lunar surface compositions is essential to trace back the origin and evolution of moon. Soft landing: The project will attempt to soft land the lader -vikram abd rover Oragyan in a high plain between two craters. Quest for water: Evidence for … Read more DMPQ-What were the scientific objectives of Chandrayan-2?

e-Cigarettes are battery powered devices that work by heating a liquid into an aerosol that the user inhales and exhales.  The e-cigarette liquid typically contains nicotine, propylene glycol, glycerin, flavorings, and other chemicals.   Why Blanket ban: e-Cigarettes usually contain nicotine which makes product addictive. e-Cigarettes cause health hazards for youth, young adults, and pregnant women. … Read more DMPQ- What are e cigarette? Why government recently put a blanket ban on e cigarettes?