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deals with the position, forces, energy etc of bodies.
Mechanics has two branches, statics and
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.
Heat and its conversions are dealt in
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.
JXUwMDFkJXUwMDI5JXUwMDA5JXUwMDA2JXUwMDE3JXUwMDA2JXUwMDFkJXUwMDBiJXUwMDFkJXUwMDE3JXUwMDBmJXUwMDBjJXUwMDA0JXUwMDBhJXUwMDEw
deals with the interaction of charged bodies with magnetic and electric fields.
Study of light is done with
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.
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Physics describes how to control electron flow and hole flow.