Question

geometric length of a bar magnet is 12 cm it'smagnetic length​

Answer 1

Answer:

Solution : Geometric length of a magnet is 65 times its magnetic length . ∴ Geometric length = 65×10=12 cm .

Answer 2

The magnetic length is 10 cm

Given : The geometric length of a bar magnet is 12 cm.

To find : The magnetic length of the bar magnet.

Solution :

We can simply solve this mathematical problem by using the following mathematical process. (our goal is to calculate the magnetic length of the bar magnet)

Here, we will be using the mathematical relationship between the geometrical length and magnetic length. Which is :

Magnetic length = ⅚ × Geometric length

So, by putting the available data, we get :

Magnetic length = ⅚ × 12 = 10 cm

(This will be considered as the final result.)

Hence, the magnetic length of is 10 cm