Post Utme Unn 2023 Physics Question 9

Practice objective / multiple choice question 9 from the 2023 Post Utme Unn Physics examination.

Post Utme Unn 2023 Physics Objective / Multiple Choice
Question 9 POST_UTME_UNN • 2023 • PHYSICS • objective

A simple harmonic motion has a time period of 2 s and an amplitude of 5 m. If the initial phase angle is 30°, what is the equation of motion?

Answer Options

Correct Answer A. y = 5 \sin\( πt - π/6 \)
B. y = 5 \sin\( πt + π/6 \)
C. y = 5 \sin\( πt - π/3 \)
D. y = 5 \sin\( πt + π/3 \)
Correct Answer
A
Correct Option:
y = 5 \sin\( πt - π/6 \)

About This Question

This is Post Utme Unn 2023 Physics Question 9. It is one of the objective questions from the 2023 Post Utme Unn Physics examination.

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