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Spine: Anatomy and Function
The spine (also called the spinal column, backbone, or vertebral column) is the central bony structure of the body. It supports the head, shoulders, and upper body while protecting the spinal cord. Spine Structure The spine is a series of […]
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Gravitational Constant, G
The Gravitational Constant is an empirical physical constant in physics, used in calculations where universal gravitation and the effects of the force of gravity are at play. The measured value of the gravitational constant is known to four digits, with […]
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Types of Real Numbers
There are a number of Types of Real Numbers, subsets within the set of real numbers, that are useful classifications that highlight distinct differences within the Real Numbers. These different classifications of real numbers are: (In the following description of […]
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Finding the Zeroes of a Function
Finding the Zeroes of a Function can give us important information about that function, its behaviour, as well as the shape of its visual representation as a graph. When we are working with functions, the zeros of a function are […]
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Electromagnetism
Electromagnetism is a physical interaction that takes place in nature between objects that are electrically charged. If two particles have an electric charge, the exert an electric force between them that is exerted on one another by the electromagnetic field […]
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Quantum Field Theory is the Theoretical Background Quantum Electrodynamics (QED) [Read Full Article: Quantum Electrodynamics] The Development of Quantum Field Theory began with study of electromagnetic interactions, because during the 1920s the only known classical fields were the electromagnetic field […]
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