A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise.

A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise. The pole strength of each magnet is

Options

(a) 5 A-m
(b) 10 A-m
(c) 15 A-m
(d) 20 A-m

Correct Answer:

5 A-m

Explanation:

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

admin:

Related Questions

  1. An electric bulb has a rated power of 50W at 100 V. if it used on an a.c. source
  2. A point charge q is situated at a distance r on axis from one end of a thin
  3. Photons of energy 6 eV are incident on a metal surface whose work function is 4 eV.
  4. The drift velocity of the electrons in a copper wire of length 2 m under
  5. The time period of bar magnet is doubled when magnetic field is reduced