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  1. Magnitude (mathematics) - Wikipedia

    In mathematics, the magnitude or size of a mathematical object is a property which determines whether the object is larger or smaller than other objects of the same kind.

  2. Orders of magnitude (numbers) - Wikipedia

    The logarithmic scale can compactly represent the relationships between variously sized numbers. This list contains selected positive numbers in increasing order, including counts of …

  3. MAGNITUDE Definition & Meaning - Merriam-Webster

    The meaning of MAGNITUDE is great size or extent. How to use magnitude in a sentence.

  4. How much energy does an earthquake release? - VolcanoDiscovery

    Oct 20, 2025 · How much energy is involved largely depends on the magnitude of the quake: larger quakes release much, much more energy than smaller quakes. See examples and …

  5. Earthquake Magnitude Explained: Richter Scale vs. Moment Magnitude

    3 days ago · Explore how earthquake magnitude is measured, comparing the Richter scale and moment magnitude, with insights on seismic intensity and accurate magnitude comparison for …

  6. What Is Magnitude in Physics? - BYJU'S

    Yes, there is a maximum magnitude of an earthquake and 9.5 is considered to be the maximum.

  7. What is Magnitude in Science? - California Learning Resource …

    Jan 24, 2025 · In scientific and engineering disciplines, magnitude is a fundamental concept representing the size or extent of a quantity. Unlike vector quantities, which possess both …

  8. MAGNITUDE | English meaning - Cambridge Dictionary

    Magnitude is also a measure of the brightness of a star as it appears from earth. The magnitude of an earthquake is a measure of how strong or violent it is. The magnitudes of the …

  9. Magnitude Definition (Illustrated Mathematics Dictionary)

    Illustrated definition of Magnitude: The size of something. The magnitude of a number (also called its absolute value) is its distance from...

  10. Magnitude - definition of magnitude by The Free Dictionary

    A star’s brightness measured as either absolute magnitude or apparent magnitude. The latter states brightness in the sky on a scale from -26.8 (the Sun, brightest) to +25 (the faintest).