Answer: Reduces the contrast of the image and also its sharpness
Answer: Reduces the contrast of the image and also its sharpness
Answer: All of these
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Answer: Fresnel reflection
Answer: Below the freezing point
Answer: Inversely proportional to the bandwidth
Answer: All of these
Answer: Angle of incidence = angle of reflection
Answer: None of these
Answer: Both A. and B.
Answer: An increase of phytoplankton decreases the back scattering in the green region
Answer: Electromagnetic waves
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