Post Utme Ksu 2024 Physics Question 19

Practice objective / multiple choice question 19 from the 2024 Post Utme Ksu Physics examination.

Post Utme Ksu 2024 Physics Objective / Multiple Choice
Question 19 POST_UTME_KSU • 2024 • PHYSICS • objective

A light wave has a frequency $f$ and a wavelength $\lambda$. If the wave is traveling through a medium with re\fractive index $n$, what is its speed $v$?

Answer Options

Correct Answer A. \frac{c}{n}
B. \frac{c}{\lambda}
C. \frac{f}{n}
D. \frac{f\lambda}{n}
Correct Answer
A
Correct Option:
\frac{c}{n}

About This Question

This is Post Utme Ksu 2024 Physics Question 19. It is one of the objective questions from the 2024 Post Utme Ksu Physics examination.

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