Post Utme Unn 2022 Physics Question 2

Practice objective / multiple choice question 2 from the 2022 Post Utme Unn Physics examination.

Post Utme Unn 2022 Physics Objective / Multiple Choice

Question 2 POST_UTME_UNN • 2022 • PHYSICS • objective

A wave has a frequency of 50 Hz and a wavelength of 0.2 m. If the wave is traveling in the positive x-direction, what is the direction of the group velocity?

Correct Answer A. Positive x-direction

B. Negative x-direction

C. Positive y-direction

D. Negative y-direction

Correct Answer

Correct Option:

Positive x-direction

This is Post Utme Unn 2022 Physics Question 2. It is one of the objective questions from the 2022 Post Utme Unn Physics examination.

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