The energy of light is determined by its:
Correct answer: A. Frequency
- A. Frequency
- B. Intensity
- C. Amplitude
- D. Speed
Explanation
As E = hf Where, h is constant. Energy is determined by frequency. Hence, option A is correct.
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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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