Post Utme Crawford University 2019 Physics Question 29

Practice objective / multiple choice question 29 from the 2019 Post Utme Crawford University Physics examination.

Post Utme Crawford University 2019 Physics Objective / Multiple Choice
Question 29 POST_UTME_CRAWFORD_UNIVERSITY • 2019 • PHYSICS • objective

A wave with a frequency of 50 Hz and a wavelength of 2 m is traveling through a medium. If the wave has a speed of 100 m/s, calculate the wave number.

Answer Options

A. 10 rad/m
Correct Answer B. 20 rad/m
C. 30 rad/m
D. 40 rad/m
Correct Answer
B
Correct Option:
20 rad/m

About This Question

This is Post Utme Crawford University 2019 Physics Question 29. It is one of the objective questions from the 2019 Post Utme Crawford University Physics examination.

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