Dispersion of Light Multiple Choice Questions 20 PDF Download
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MCQs on Dispersion of Light Quiz PDF Download Worksheets 20
MCQ. In concave lenses, a distant object appears
MCQ. A red "filter"
- allows green and blue color to pass
- allows red color to pass
- allows all colors to pass except red
- allows yellow color to pass
MCQ. As light moves from one medium to another, its
- amplitude changes
- speed changes
- frequency and wavelength change
- wavelength changes only
MCQ. An example of 'refraction' of light is
MCQ. To form other colors like brown, peach, purple etc. colors that are required, are
- red, yellow and green
- red, blue and orange
- green, blue and yellow
- red, green and blue