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Learn how to write a good research question for a paper. Narrow your topic, identify a research problem, and create a focused question with practical examples.
University of Arizona 3 credits Physics
A freshman-level course in the fundamental properties of light and heat and related applications such as optical instruments and heat engines; introduces students to the propagation of light and heat. Topics include temperature scales and heat, laws of thermodynamics, basic kinetic theory of gases, heat engines, elementary wave theory and sound, light as an electromagnetic wave, geometrical optics, lenses and mirrors, physical optics, diffraction and interference, optical instruments.
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Learn how to write a good research question for a paper. Narrow your topic, identify a research problem, and create a focused question with practical examples.
Learn how to choose a research topic you can actually research. Discover how to narrow broad ideas, find reliable sources, and develop a focused research question.
Learn how to cite sources in a research paper using APA, MLA, and Chicago styles, with in-text citation examples and reference-list tips.