Post Utme Uniport 2023 Physics Question 1

Practice objective / multiple choice question 1 from the 2023 Post Utme Uniport Physics examination.

Post Utme Uniport 2023 Physics Objective / Multiple Choice

Question 1 POST_UTME_UNIPORT • 2023 • PHYSICS • objective

A particle of mass $m$ is attached to a spring with spring cons\tant $k$. The particle undergoes simple harmonic motion with amplitude $A$ and angular frequency $omega$. If the particle is displaced from its equilibrium position by a dis\tance $x$ and released from rest, determine the time $t$ at which the particle's velocity is $v = \frac{Aomega}{2}$.

Correct Answer A. $ t = \frac{pi}{2omega} $

B. $ t = \frac{pi}{4omega} $

C. $ t = \frac{pi}{omega} $

D. $ t = \frac{2pi}{omega} $

Correct Answer

Correct Option:

$ t = \frac{pi}{2omega} $

This is Post Utme Uniport 2023 Physics Question 1. It is one of the objective questions from the 2023 Post Utme Uniport Physics examination.

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