An alternating electric field, of frequency v, is applied across the dees (radius = R)

An Alternating Electric Field Of Frequency V Is Applied Across Physics Question

An alternating electric field, of frequency v, is applied across the dees (radius = R) of a cyclotron that is being used to accelerate protons (mass = m). The operating magnetic field (B) used in the cyclotron and the kinetic energy (K) of the proton beam, produced by it, are given by:

Options

(a) B = mv / e and K = 2m π²v²R²
(b) B = 2πmv / e and K = m² πvR²
(c) B = 2πmv / e and K = 2m π²v²R²
(d) B = mv / e and K = m² πvR²

Correct Answer:

B = 2πmv / e and K = 2m π²v²R²

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. A planar coil having 12 turns carries 15 A current. The coil is oriented with respect
  2. An LED is constructed from a p-n junction based on a certain semi-conducting
  3. A copper disc of radius 0.1 m is rotated about its centre, with 10 revolutions
  4. Which of the following figures represent the variation of particle momentum
  5. A piece of marble is projected from the earth’s surface with velocity of 50 m/s

Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*