General Knowledge :: Physics
- The blue colour of water in the sea is due to
- The bending of light when it passes around a corner or a slit is due to ________
- The colour of the ocean appears to be blue because the sunlight falling on it is
- Which of the following statements is true when we see ''rainbow' ?
- Danger signals are generally red as red light
- A thin oil film on a water surface appears coloured because of
- The blue colour of sky is due to
- The phenomenon of light associated with the appearance of blue colour of the sky is
- The sky appears blue because of
- Light scattering takes place in
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