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The speed of light in air is 3.0x108 m/s. What is its speed in glass having a ...
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The speed of light in air is 3.0x108 m/s. What is its speed in glass having a refractive index of 1.65?
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Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
6.0x108 m/s
B
4.95 x108 m/s
C
1.82 x108 m/s
D
1.65 x108 m/s
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Correct Answer:
Option D
Explanation:
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