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Lectures
Lecture 7: iq05
1. Conducting
media:
o
Migration of electrons: Drude
model, drift velocity
o
Einside=0
at equilibrium,surface charge only
2. E
in conducting media + external field (or external charges)
3. Charging:
by contact and by induction (Read the
text)
4. Measurement
of the electric field using finite size charge
5. Estimate
polarizability of an atom – “dimensional analysis”
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Spring12