Brad Fitzpatrick (brad) wrote,
Brad Fitzpatrick
brad

What Brad should be thinking about:
The dipole moment associated with an atom of iron in an iron bar is 2.1 x 10-23 J/T. Assume that all the atoms in the bar, which is 4.2 cm long and has a cross-sectional area of 1.5 cm2, have their dipole moments aligned. (a) What is the dipole moment of the bar?

What Brad is actually thinking about:
Beer
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