Post Utme Christopher University 2020 Physics Question 24

Practice objective / multiple choice question 24 from the 2020 Post Utme Christopher University Physics examination.

Post Utme Christopher University 2020 Physics Objective / Multiple Choice
Question 24 POST_UTME_CHRISTOPHER_UNIVERSITY • 2020 • PHYSICS • objective

A particle of mass 2 kg is attached to a spring with a spring cons\tant of 100 N/m. If the particle is displaced by 0.2 m from its equilibrium position and released from rest, calculate the total energy of the particle as a function of time.

Answer Options

Correct Answer A. E(t) = 2 \cos^2(10t)
B. E(t) = 2 \sin^2(10t)
C. E(t) = 2 \cos(10t)
D. E(t) = 2 \sin(10t)
Correct Answer
A
Correct Option:
E(t) = 2 \cos^2(10t)

About This Question

This is Post Utme Christopher University 2020 Physics Question 24. It is one of the objective questions from the 2020 Post Utme Christopher University Physics examination.

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