153944 The ratio of magnetic moments of two short magnets which give deflection in $\tan B$ position when placed at $12 \mathrm{~cm}$ and $18 \mathrm{~cm}$ from centre of a deflection magnetometer is

153945 In the experiment to verify inverse square law, with deflection magnetometer the value of $\frac{\tan \theta_{\mathrm{A}}}{\tan \theta_{\mathrm{B}}}$ will come out as

153946 A bar magnet of magnetic moment $2.0 \mathrm{Am}^{2}$ is free to rotate about a vertical axis passing through its center. The magnet is released from rest from east-west position. Then, the kinetic energy of the magnet as it takes north-south position is (horizontal component of earth field is $25 \mu \mathbf{T}$ )

153947 In a deflection magnetometer experiment the deflections produced separately by two short bar magnets kept at the same distance are $45^{\circ}$ and $30^{\circ}$. Then, the ratio of the magnetic moments of the two magnets is

153944 The ratio of magnetic moments of two short magnets which give deflection in $\tan B$ position when placed at $12 \mathrm{~cm}$ and $18 \mathrm{~cm}$ from centre of a deflection magnetometer is

153945 In the experiment to verify inverse square law, with deflection magnetometer the value of $\frac{\tan \theta_{\mathrm{A}}}{\tan \theta_{\mathrm{B}}}$ will come out as

153946 A bar magnet of magnetic moment $2.0 \mathrm{Am}^{2}$ is free to rotate about a vertical axis passing through its center. The magnet is released from rest from east-west position. Then, the kinetic energy of the magnet as it takes north-south position is (horizontal component of earth field is $25 \mu \mathbf{T}$ )

153947 In a deflection magnetometer experiment the deflections produced separately by two short bar magnets kept at the same distance are $45^{\circ}$ and $30^{\circ}$. Then, the ratio of the magnetic moments of the two magnets is

153944 The ratio of magnetic moments of two short magnets which give deflection in $\tan B$ position when placed at $12 \mathrm{~cm}$ and $18 \mathrm{~cm}$ from centre of a deflection magnetometer is

153945 In the experiment to verify inverse square law, with deflection magnetometer the value of $\frac{\tan \theta_{\mathrm{A}}}{\tan \theta_{\mathrm{B}}}$ will come out as

153946 A bar magnet of magnetic moment $2.0 \mathrm{Am}^{2}$ is free to rotate about a vertical axis passing through its center. The magnet is released from rest from east-west position. Then, the kinetic energy of the magnet as it takes north-south position is (horizontal component of earth field is $25 \mu \mathbf{T}$ )

153947 In a deflection magnetometer experiment the deflections produced separately by two short bar magnets kept at the same distance are $45^{\circ}$ and $30^{\circ}$. Then, the ratio of the magnetic moments of the two magnets is

153944 The ratio of magnetic moments of two short magnets which give deflection in $\tan B$ position when placed at $12 \mathrm{~cm}$ and $18 \mathrm{~cm}$ from centre of a deflection magnetometer is

153945 In the experiment to verify inverse square law, with deflection magnetometer the value of $\frac{\tan \theta_{\mathrm{A}}}{\tan \theta_{\mathrm{B}}}$ will come out as

153946 A bar magnet of magnetic moment $2.0 \mathrm{Am}^{2}$ is free to rotate about a vertical axis passing through its center. The magnet is released from rest from east-west position. Then, the kinetic energy of the magnet as it takes north-south position is (horizontal component of earth field is $25 \mu \mathbf{T}$ )

153947 In a deflection magnetometer experiment the deflections produced separately by two short bar magnets kept at the same distance are $45^{\circ}$ and $30^{\circ}$. Then, the ratio of the magnetic moments of the two magnets is