The magnetic susceptibility of the material of a rod is $499$. Permeability of vacuum is $4 \pi \times 10^{-7} \ H/m$. Absolute permeability of the material of the rod in $H/m$ is:
- A$\pi \times 10^{-4}$
- B$2 \pi \times 10^{-4}$
- C$3 \pi \times 10^{-4}$
- D$4 \pi \times 10^{-4}$
Explore More
Similar Questions
Which final cytochrome in the respiratory chain donates electrons to oxygen?
If $\left[\begin{array}{rrr}1 & 2 & x \\ 4 & -1 & 7 \\ 2 & 4 & -6\end{array}\right]$ is a singular matrix,then $x$ is equal to
Which of the following amino acids was $NOT$ synthesized in Miller's experiment?
The value of $\cos 15^{\circ} \cos 7.5^{\circ} \sin 7.5^{\circ}$ is
Which science presents the changes in the internal and external structure of plants from the perspective of evolution and phylogeny?
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo