Mht Cet
Magnetism And Matter
MHT CET 2026 19th April Morning Shift
MCQ+1 / -02026
The frequency of oscillation of a small magnet in a magnetic field of induction 'B' is '$n$'. If the frequency of oscillations of the same magnet in a field of induction 'X' falls to $\left(\dfrac{n}{3}\right)$, the value of 'X' is