8 Properties of Nucleus

8 Properties of Nucleus

Table of Contents Composition of Nucleus Nuclear Charge Nuclear Mass Nuclear Shape and Size Nuclear Density Nuclear Spin or Angular Momentum Disintegration of Nucleus Nucleus is a positively charged spherical body present in the center of atom. By various experiments and researchs, scientists have figured out various properties of nucleus. Among many properties of an …

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Properties of X-rays

Properties of X-rays

Table of contents General properties of x-rays Hard x-rays and soft x-rays General properties of x-rays X-rays are the electromagnetic radiation of short wavelength ranging from 10-9 to 10-12 m and are invisible to normal human eye. They travel in straight line with the speed of light in vacuum (3×108 ms-1). They do not posses …

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Life Cycle of a Star

Life Cycle of a Star

Table of Cotents Introduction to Star Formation of a star A Living Star Final Stage of a star Formation of Red Giant Star Formation of Planetary Nebula Formation of White Dwarf Formation of Red Supergiant Star Formation of Neutron Star Concluding the life cycle of a star Introduction to Star You must have seen a …

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Theory of Light

Theory of Light

Table of Contents Introduction to light Different theories of light Ancient theories of light Corpuscular Theory of Light Huygen’s Wave Theory Maxwell’s Electromagnetic Theory of Light Quantum Theory of Light Conclusion Introduction to light Generally, light is a electromagnetic radiation of visible wavelength. Visible light ranges from the wavelength of 400 to 700 nm (nanometer). …

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Principle of Floatation

Principle of Floatation

Principle of floatation states that a body will float in a liquid if the weight of the body is equal to the weight of the liquid displaced by it.  When a body is placed in a liquid, then the two forces act on it: The upthrust/buoyancy which acts vertically upward due to liquid. The weight …

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Animal Cell Nucleus – Function

Animal Cell Nucleus – Function

(Skip to Function of animal cell nucleus ) Nucleus Introduction The nucleus is a dense and most significant component of the cell. Animal cell nucleus has a lot of functions like controlling all the cellular activities and carrying the hereditary information of the cell. It is found in both plant and animal cell. In 1831, …

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