Calculate the magnetic induction (or magnetic field) at a point 1A away from a proton, measured along its ais of spin. The magnetic moment of the proton is `1.4xx10^-26A-m^2`
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To calculate the magnetic induction (or magnetic field) at a point 1 angstrom away from a proton, measured along its axis of spin, we can use the formula for the magnetic field due to a magnetic dipole moment:
\[
B = \frac{\mu_0}{4\pi} \cdot \frac{2m}{R^3}
\]
where:
- \( B \) is the magnetic induction,
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