Physics is one of the branches of___________?
Correct answer: A. Physical sciences
- A. Physical sciences
- B. Biological sciences
- C. Social science
- D. Life sciences branch
Explanation
Physics is classified as a physical science because it studies non-living matter, energy, motion and interactions using observation and mathematical laws. Biological science is the likely mistake because it studies living organisms rather than the physical laws governing matter and energy.
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About Optics
Light is studied through reflection, refraction, dispersion, interference, diffraction and polarization, linking ray behavior with its wave nature. Questions may involve mirrors, lenses, optical instruments, refractive index and image formation, while geometrical optics deals with rays and wave optics explains effects such as interference and diffraction.
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