Waec 2023 Physics Question 8

Practice objective / multiple choice question 8 from the 2023 Waec Physics examination. This question covers Physics, Electromagnetism .

Waec 2023 Physics Objective / Multiple Choice 3 Difficulty
Topics: Physics Electromagnetism
Question 8 WAEC • 2023 • PHYSICS • objective

In a mass spectrometer, an ion of charge, \(q\), and mass, \(m\), moving in a path of radius, \(r\), in a field of flux density, \(B\), has a speed of

Answer Options

A. \(\frac{mr}{qB}\)
B. \(\frac{mq}{qr}\)
Correct Answer C. \(\frac{Bqr}{m}\)
D. \(\frac{mq}{Br}\)
Correct Answer
C
Correct Option:
\(\frac{Bqr}{m}\)

About This Question

This is Waec 2023 Physics Question 8. It is one of the objective questions from the 2023 Waec Physics examination.

The question covers Physics, Electromagnetism .

Difficulty level: 3 .

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support