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Bright colours exhibited by spider's web, exposed to sun light are due to
- a)diffraction
- b)polarisation
- c)interference
- d)resolution
Correct answer is option 'A'. Can you explain this answer?
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Most Upvoted Answer
Bright colours exhibited by spider's web, exposed to sun light are...
Explanation:
When sunlight falls on a spider's web, it gets diffracted and causes the web to display bright colors. Diffraction is the bending of light waves as they pass through an obstacle or around an edge. The spider's web acts as a diffraction grating, which is a surface with a repeating pattern of equally spaced slits or scratches. The diffraction grating splits the white light into its component colors and creates a rainbow-like effect.
In contrast, polarization is the orientation of the electric field of light waves. Interference is the interaction of two or more waves that results in either constructive or destructive interference. Resolution refers to the ability to distinguish two closely spaced objects.
Therefore, option A (diffraction) is the correct answer as it explains the phenomenon of bright colors exhibited by spiders web exposed to sunlight.
When sunlight falls on a spider's web, it gets diffracted and causes the web to display bright colors. Diffraction is the bending of light waves as they pass through an obstacle or around an edge. The spider's web acts as a diffraction grating, which is a surface with a repeating pattern of equally spaced slits or scratches. The diffraction grating splits the white light into its component colors and creates a rainbow-like effect.
In contrast, polarization is the orientation of the electric field of light waves. Interference is the interaction of two or more waves that results in either constructive or destructive interference. Resolution refers to the ability to distinguish two closely spaced objects.
Therefore, option A (diffraction) is the correct answer as it explains the phenomenon of bright colors exhibited by spiders web exposed to sunlight.
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Community Answer
Bright colours exhibited by spider's web, exposed to sun light are...
It is due to diffraction grating which causes iridescence (colour dispersions). Actually An interesting to topic.
If you got any spare try to read more about that
If you got any spare try to read more about that
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Bright colours exhibited by spider's web, exposed to sun light are due toa)diffractionb)polarisationc)interferenced)resolutionCorrect answer is option 'A'. Can you explain this answer?
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