Moving Charges Lorentz Force and Cyclotrons mock test

This topic explores how magnetic and electric fields interact with moving charged particles. It is the foundation for many high-tech devices, from old television tubes to modern particle accelerators.

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Tests in this series

Lorentz Force and Cyclotrons

What you'll master

Apply the Lorentz force to charges moving in magnetic fields
Find the radius and path of charged particles in a uniform field
Use the velocity selector condition in numericals
Solve JEE Main style questions on moving charges within time

Description

About this test

A topic test on Moving Charges and Magnetism for JEE Main, focused on the Lorentz force and the motion of charged particles in magnetic fields. The questions are short, concept-based and numerical, in the style asked in JEE Main.

What's inside

  • 1 test with 20 multiple-choice questions

  • 60 minutes

  • Topics: when the magnetic force on a moving charge is zero, the shape of the path of a charge entering a field, radius of the circular path and how it changes with momentum and accelerating voltage, comparing paths of alpha particles and protons, and the velocity selector condition

Who is this for?

  • JEE Main aspirants revising Moving Charges and Magnetism

  • Class 12 students who want topic-wise physics practice

Last updated September 2026

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STsathya thamballa

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Moving Charges Lorentz Force and Cyclotrons mock test
₹20

This test series includes

  • 1 mock test
  • 20 questions
  • English
₹20