Post Utme Bowen University 2018 Physics Question 7

Practice objective / multiple choice question 7 from the 2018 Post Utme Bowen University Physics examination.

Post Utme Bowen University 2018 Physics Objective / Multiple Choice

Question 7 POST_UTME_BOWEN_UNIVERSITY • 2018 • PHYSICS • objective

A wave of wavelength λ and frequency f is traveling through a medium with speed v. Find the wave number k in terms of λ and f.

Answer Options

A. k = \frac{\lambda}{2\pi}

Correct Answer B. k = \frac{2\pi}{\lambda}

C. k = \frac{\lambda}{f}

D. k = \frac{f}{\lambda}

Correct Answer

Correct Option:

k = \frac{2\pi}{\lambda}

About This Question

This is Post Utme Bowen University 2018 Physics Question 7. It is one of the objective questions from the 2018 Post Utme Bowen University Physics examination.

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