by Meghna Rangarajan | Oct 13, 2024 | Student Blogs
The Impacts of Air & Water Pollution Air Pollution: Factories, vehicles, and industries release harmful gases like sulfur dioxide and carbon dioxide into the air. Air pollution can cause acid rain, which harms plants, water, and soil by making them too acidic for...
by Meghna Rangarajan | Oct 11, 2024 | Student Blogs
What Is Energy Conservation? Energy conservation means that the total amount of energy in a closed system remains constant, although it can change from one form to another. Law of Conservation of Energy: This law, a fundamental concept in physics, states that energy...
by Meghna Rangarajan | Sep 28, 2024 | Student Blogs
Aerodynamics – The Science of Motion in Air Aerodynamics studies how gases (like air) interact with moving objects. This science helps us understand how airplanes, cars, and even birds move through the air efficiently. Key Forces in Aerodynamics: Lift: The upward...
by Meghna Rangarajan | Sep 28, 2024 | Student Blogs
What Are Acids? Acids are substances that release hydrogen ions (H⁺) when dissolved in water. They taste sour (Examples: lemon juice or vinegar). Acids have a pH of less than 7 on the pH scale. Strong acids, like hydrochloric acid, can react with metals and even...
by Meghna Rangarajan | Sep 21, 2024 | Student Blogs
What Is Magnetism? Magnetism is a force caused by the movement of electric charges, creating magnetic fields. Magnetic poles: Every magnet has two poles – North and South. Opposite poles attract, and like poles repel. Magnetic field: The area around a magnet where its...
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