HPSC Prelims and Mains Notes, HPSC Test Series
The entire vicinity (area) of Rajasthan is 342,239 sq. km as per Census 2011. The density of the state was 200 per sq km as per 2011 Census. It is comparatively lower than national average, which is 382 per sq km. The density of the state was 165 per sq km as per 2001 … Read more
Audit and accounting: Auditing is defined as the systematic and independent assessment and examination of data, statement, records, operations and performance, financial or otherwise of an enterprise. Objectives of Auditing: PRIMARY OBJECTIVE Examining the system of Internal check Checking arithmetical accuracy of books of accounts Verifying the authenticity and validity of transactions. Checking the … Read more
India’s Missile program Introduction India’s missile programme took a shot from space programme, beginning 1967. In 1972, Rohini- a 560 two-stage, solid propulsion sounding rocket was developed and test fired India first launched its small 17-tonne SLV-3 space booster in 1979 India successfully injected the 35 kg Rohini I satellite into near-earth orbit in … Read more
Chemical kinetics Chemical kinetics is that branch of chemistry which deals with the study of the speeds or the rates of chemical reactions, the factors affecting the rates of the reactions and the mechanism by which the reactions proceed. It concerns itself with the measurement of rates of reactions proceeding under the given conditions of … Read more
Infrastructure of Rajasthan Extensive, efficient and quality infrastructure network, mainly including electricity, transportation and communication is the prime requirement for sustainable and inclusive growth of almost all sectors of the economy. High class infrastructure certainly accelerates the pace of development. Now, when the Indian economy is emerging as a fast growing economy, the Government of … Read more
Nuclear physics Atoms in nature generally are electrically neutral, as they have equal numbers of protons in the nucleus and orbiting electrons. However, within the nucleus there are other particles called neutrons, which are electrically neutral but have about the same mass as protons. There are two numbers used to characterize a nucleus: Z, the … Read more
India’s role in united nation India is one of the founding members of the UN. It signed the Declaration by United Nations at Washington on 1 January 1942 and also participated in the historic UN Conference of International Organization at San Francisco from 25 April to 26 June 1945. India has consistently supported the purposes … Read more
Introduction Global energy demand continues to climb as the industrialized world’s energy use rises, millions pull themselves out of poverty in developing countries, and the world population expands. Thus, the debate over the energy supply of the future intensifies. This debate is complicated by ongoing global climate destabilization as a result of green house … Read more
MARKETING MANAGEMENT Marketing Management is a social and managerial process by which individuals or firms obtain what they need or want through creating, offering, exchanging products of value with each others. CORE CONCEPTS OF MARKETING NEED/ WANT/ DEMAND: Need: It is state of deprivation of some basic satisfaction. Want: Desire … Read more
Catalyst Catalyst, in chemistry, any substance that increases the rate of a reaction without itself being consumed. Enzymes are naturally occurring catalysts responsible for many essential biochemical reactions. Most solid catalysts are metals or the oxides, sulfides, and halides of metallic elements and of the semimetallic elements boron, aluminum, and silicon. Gaseous and liquid catalysts … Read more