Question: 1. Use Eq. (4) to calculate the magnetic field at the midpoint of the two coils used in this experiment when the current through

1. Use Eq. (4) to calculate the magnetic field at the midpoint

1. Use Eq. (4) to calculate the magnetic field at the midpoint of the two coils used in this experiment when the current through each coil is 1 amp. The number of turns on each coil is 130 and the distance between the coils is 15 cm. Ni 4 B = Ho 5, a 2. Why is it important to have a homogeneous B field in this measurement?

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