Notes and Study material for Exams
Harnessing the Power of the Waves: A Deep Dive into Wave Energy The relentless rhythm of the ocean’s waves holds a vast and untapped potential for clean energy. Wave energy, the conversion of the kinetic and potential energy of ocean waves into usable electricity, presents a promising solution to the global energy crisis, offering a … Read more
Aquatic systems are not called biomes, The major differences between the various aquatic zones are due to salinity, levels of dissolved nutrients; water temperature, depth of sunlight penetration. Fresh Water Ecosystem-Fresh water ecosystem are classified as lotic (moving water) or lentic (still or stagnant water). Marine Ecosystem- Estuaries-Coastal bays, river mouths and … Read more
The Greenhouse Effect: A Vital Balance Tipping Towards Crisis The Earth’s climate is a delicate dance, a complex interplay of energy flows, atmospheric composition, and natural cycles. At the heart of this dance lies the greenhouse effect, a natural phenomenon that keeps our planet habitable. However, human activities are disrupting this delicate balance, amplifying the … Read more
Harnessing the Power of the Tides: A Deep Dive into Tidal Energy The world is in a constant search for sustainable and reliable energy sources to combat climate change and meet growing energy demands. While solar and wind energy have taken center stage, another powerful force remains largely untapped: the tides. Tidal energy, derived from … Read more
Development of non-conventional sources of energy is of prime importance for the sustainable and Energy Resources are depleting at an accelerated rate and non-conventional resources could play a leading role in Energy Security in the state. Non-Conventional energy resources could minimise the transmission cost and energy divide between the remote locations [su_heading size=”21″]Solar[/su_heading] Rajasthan … Read more
Wave energy is a form of renewable energy that can be harnessed from the waves of the ocean. It is a clean and sustainable source of energy that has the potential to provide a significant amount of power to the world. Wave energy is generated by the rise and fall of the waves. As the … Read more
Conventional and Non Conventional Sources of Energy Main Sources of Energy: The sources of energy are of following types: Conventional Sources of Energy: These sources of energy are also called non renewable sources. These sources of energy are in limited quantity except hydro-electric power. (a) Coal and Lignite: Coal is the major Source Of Energy. Coal … Read more
Ocean Thermal Energy Conversion (OTEC) is a renewable energy technology that uses the temperature difference between the warm surface water and the cold deep water of the ocean to generate electricity. OTEC is a promising source of clean, sustainable energy that has the potential to provide a significant portion of the world’s electricity needs. OTEC … Read more
What is Renewable Energy? Renewable energy is energy that comes from natural sources or processes that are constantly replenished. These include sunlight, wind, rain, tides, waves, and geothermal heat. Renewable energy does not produce greenhouse gases or other pollutants, and it is becoming increasingly affordable as technology improves. Why is Renewable Energy Important? Renewable energy … Read more
The Tidal Hypothesis: A Journey Through the Origins of the Moon The Moon, our celestial companion, has captivated humanity for millennia. Its ethereal glow, its rhythmic phases, and its profound influence on Earth’s tides have inspired countless myths, legends, and scientific inquiries. One of the most enduring theories attempting to explain the Moon’s origin is … Read more