Question

# Dimensional formula for intensity of magnetising field and magnetic susceptibility are.[M0A2L−1T2]  [M0ALT−1][M0AL−1T0]  [M0A0L0T0][MLT−2]  [ML2T−2][M0A1L−1T2]  [M0A0L0T0]

Solution

## The correct option is B [M0AL−1T0]  [M0A0L0T0]H=Bμ0=ni (for solenoid having vacuum in core) =A/meter=[M0A1L−1T0] X=IH=A/mA/m=[M0L0A0T0] [M0AL−1]T0]  [M0A0L0T0]

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