Half of the moon is always illuminated by the sun. Given that this is true, then what causes the moon to change phases throughou
1 answer:
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Answer:
1.02453 Am²
0.36834 m
Explanation:
N = Number of turns = 580
d = Diameter = 2.1 cm
r = Radius =
A = Area =
I = Current = 5.1 A
B = Magnetic field = 4.1 μT
x = Distance
= Vacuum permeability =
Magnetic dipole moment is given by
The magnitude of the magnetic dipole moment of this device is 1.02453 Am²
Magnetic field is given by
The axial distance is 0.36834 m