Single Answer MCQ
Q-00040308
Which statement about light traveling through different media is false?
1
It always travels in straight lines
2
It changes speed
3
It can change direction
4
It can be absorbed
Answer and Solution
Answer
A. It always travels in straight lines
Solution:
While light often travels in straight lines in uniform media, it does not do so when it crosses boundaries between different media; it can change direction.
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