My Learning Cart
?
Categories
Account

The force on a charged particle moving in a magnetic field is given by which law

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: The force on a charged particle moving in a magnetic field is given by which law? (2021)

Options:

  1. Coulomb\'s Law
  2. Lorentz Force Law
  3. Faraday\'s Law
  4. Ampere\'s Law

Correct Answer: Lorentz Force Law

Exam Year: 2021

Solution: 

The force (F) on a charged particle moving in a magnetic field is described by the Lorentz Force Law, F = q(v × B), where q is the charge, v is the velocity, and B is the magnetic field.

The force on a charged particle moving in a magnetic field is given by which law

Practice Questions

Q1
The force on a charged particle moving in a magnetic field is given by which law? (2021)
  1. Coulomb's Law
  2. Lorentz Force Law
  3. Faraday's Law
  4. Ampere's Law

Questions & Step-by-Step Solutions

The force on a charged particle moving in a magnetic field is given by which law? (2021)
  • Step 1: Understand that a charged particle is a particle that has an electric charge, like an electron or proton.
  • Step 2: Know that a magnetic field is an area around a magnet where magnetic forces can be felt.
  • Step 3: Learn that when a charged particle moves through a magnetic field, it experiences a force.
  • Step 4: This force is calculated using a specific formula called the Lorentz Force Law.
  • Step 5: The formula is F = q(v × B), where F is the force, q is the charge of the particle, v is its velocity (speed and direction), and B is the magnetic field.
  • Step 6: The '×' symbol means that the velocity and magnetic field are being combined in a special way (cross product) to find the direction of the force.
  • Lorentz Force Law – The law that describes the force experienced by a charged particle moving in a magnetic field, given by the equation F = q(v × B).
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks