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18 votes
18 votes
In which location would light travel at the highest speed

A. Within a diamond
B. Within a glass fiber
C. Between the Sun and Earth
D. In a swimming pool.

User Klonq
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2 Answers

9 votes
9 votes

Answer:

C. Between the Sun and Earth

Step-by-step explanation:

Test approved

User Arrtchiu
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3.0k points
20 votes
20 votes

Answer:

C. Between the Sun and Earth

Step-by-step explanation:

C. Between the Sun and Earth

Reason is the space between the earth and sun is the least dense medium (like a vacuum) out of all the mediums so light would travel the fastest here.

User Zahidur Rahman
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2.5k points