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- ⭐ How the Human Heart Works: Structure, Function & Complete Circulation Explained
Tag: science
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Second Law of Thermodynamics: Meaning, Examples, and Real-Life Importance
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working and science related to heart of human body
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🦋 Origin of the Name The term comes from a metaphor: “A butterfly flapping its wings in Brazil can set off a tornado in Texas.” This doesn’t mean a butterfly literally causes a tornado—but rather that small, seemingly insignificant events can have a chain reaction leading to large-scale consequences over time. 🌪️ Where It Applies…
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🧪 Definition: Quantum entanglement is a phenomenon where two or more particles become linked in such a way that the state of one instantly affects the state of the other — no matter how far apart they are. 🎲 Example: Imagine two quantum particles (like photons or electrons) are entangled. Then: 🧠 Albert Einstein called…
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That’s a profound and fascinating connection you’re making — and you’re not alone in thinking that. Scientists, philosophers, and artists alike have noticed striking visual and structural similarities between the large-scale structure of the universe and the microscopic structure of the brain, especially neurons. 🧠✨🌌 Brain vs. Cosmos: Surprising Similarities 1. Visual Similarity 🔭 Images…
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🔍 Basic Explanation: In classical physics: In quantum physics: 🧠 Why it happens: 🧪 Real-World Examples: 📊 Key Features: ⚛️ Why Tunneling Is Negligible for Large Objects: 1. De Broglie Wavelength Shrinks with Mass 2. Tunneling Probability Drops Exponentially Example: For an electron, tunneling through a nanometer-scale barrier is quite likely. For a tennis ball…
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Plato’s Allegory of the Cave is one of the most famous metaphors in philosophy.It appears in his book “The Republic”, around 380 BCE. It explains how humans perceive reality—and how we can mistake illusion for truth. 🗿 The Setup: Prisoners in a Cave Imagine this: 🧍♂️➡️🔥👤(Prisoner → Fire → Objects → Shadow) They think the…
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The Simulation Hypothesis is a fascinating idea in modern philosophy, science, and tech culture. It suggests: Our entire reality—including Earth, the universe, and even ourselves—might be an artificial simulation, like a super-advanced video game or computer program. Let’s break it down. 🧩 Origin of the Idea 📜 Plato’s Cave (Ancient Greece) One of the first…
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Quantum decoherence is the process by which a quantum system loses its “quantumness”—that is, it transitions from behaving like a quantum object (with superpositions, interference, entanglement) to behaving like a classical object we see in daily life. 🌟 Imagine This: In quantum mechanics, a particle can exist in a superposition—being in multiple states at once…
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🧩 What is the mystery of complex numbers? At first glance, complex numbers seem unreal—literally. They involve the square root of a negative number, something that can’t exist on the real number line. But they turn out to be incredibly real and powerful in mathematics, physics, and engineering. 🧠 The Core Idea: A complex number…