Post Utme Veritas University 2024 Physics Question 28

Practice objective / multiple choice question 28 from the 2024 Post Utme Veritas University Physics examination.

Post Utme Veritas University 2024 Physics Objective / Multiple Choice
Question 28 POST_UTME_VERITAS_UNIVERSITY • 2024 • PHYSICS • objective

A charged particle of mass $m$ and charge $q$ moves through a uniform magnetic field of strength $B$ with an initial velocity $v_0$ perp\endicular to the magnetic field. If the particle's velocity is reduced to $v$ after traveling a dis\tance $d$, what is the magnitude of the magnetic field?

Answer Options

Correct Answer A. B = \frac{m\( v_0 - v \)}{qd}
B. B = \frac{m\( v_0 + v \)}{qd}
C. B = \frac{mv}{qd}
D. B = \frac{m\( v_0 - v \)}{q^2d}
Correct Answer
A
Correct Option:
B = \frac{m\( v_0 - v \)}{qd}

About This Question

This is Post Utme Veritas University 2024 Physics Question 28. It is one of the objective questions from the 2024 Post Utme Veritas University Physics examination.

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