Post Utme Veritas University 2018 Physics Question 20

Practice objective / multiple choice question 20 from the 2018 Post Utme Veritas University Physics examination.

Post Utme Veritas University 2018 Physics Objective / Multiple Choice
Question 20 POST_UTME_VERITAS_UNIVERSITY • 2018 • PHYSICS • objective
Post Utme Veritas University 2018 Physics Question 20 diagram

A simple harmonic motion has a frequency of 2 Hz and an amplitude of 5 m. If the initial phase angle is 30°, what is the equation of motion for the particle?

Answer Options

Correct Answer A. x(t) = 5 \cdot \sin\( 4 \pi t + \frac{\pi}{6} \)
B. x(t) = 5 \cdot \sin\( 4 \pi t - \frac{\pi}{6} \)
C. x(t) = 5 \cdot \cos\( 4 \pi t + \frac{\pi}{6} \)
D. x(t) = 5 \cdot \cos\( 4 \pi t - \frac{\pi}{6} \)
Correct Answer
A
Correct Option:
x(t) = 5 \cdot \sin\( 4 \pi t + \frac{\pi}{6} \)

About This Question

This is Post Utme Veritas University 2018 Physics Question 20. It is one of the objective questions from the 2018 Post Utme Veritas University Physics examination.

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