When light is incident normally, its speed and direction both remain same. state true or false
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Answer:
it's true
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The given statement is FALSE.
- Light travels with different speeds in different media.
- When it is incident normally on the interface of two media, then its direction will not change.
- But its speed will change according to the media.
- If the second medium is denser than the first medium, then the speed of light will become slower.
- If the second medium is rarer than the first medium, then the speed of light will become faster.
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