If the magnet is cut into four equal parts such that their lengths and breadths are equal. Pole strength of each part is

Question

If the magnet is cut into four equal parts such that their lengths and breadths are equal. Pole strength of each part is (A)  m  (B)  m/ 2  (C)  m/4  (D)  m/8

Tardigrade Admin · Accepted Answer

<img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/physics/b41245056c43838687e31a541ad80575-.png" /> For each part m'=(m/2)

Q. If the magnet is cut into four equal parts such that their lengths and breadths are equal. Pole strength of each part is

$m$

$m /2$

$m /4$

$m /8$

For each part $m^{'} = \frac{m}{2}$

Q. If the magnet is cut into four equal parts such that their lengths and breadths are equal. Pole strength of each part is

m

m/2

m/4

m/8

For each part m′=2m​

$m$

$m /2$

$m /4$

$m /8$

For each part $m^{'} = \frac{m}{2}$