Post Utme Mountain Top University 2020 Physics Question 11

Practice objective / multiple choice question 11 from the 2020 Post Utme Mountain Top University Physics examination.

Post Utme Mountain Top University 2020 Physics Objective / Multiple Choice
Question 11 POST_UTME_MOUNTAIN_TOP_UNIVERSITY • 2020 • PHYSICS • objective

A particle of mass m is moving in a circular orbit of radius r under the influence of a central force F. If the particle's speed is doubled, what is the new radius of the orbit?

Answer Options

Correct Answer A. r/2
B. r
C. 2r
D. 4r
Correct Answer
A
Correct Option:
r/2

About This Question

This is Post Utme Mountain Top University 2020 Physics Question 11. It is one of the objective questions from the 2020 Post Utme Mountain Top University Physics examination.

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