.

## Errata

p. 57. EQ 2.75 should be product, not sum.

p. 19:  Change to

The mobility  of the electron is defined as the ratio of the product of the electron charge and the average time between collisions  to the mass of the electron  [Fey10A]:

m = qt / me.                                                                        EQ 2.1

p. 20: Change (EQ 2.4) to vdrift = m V/l

p. 21: Change (EQ 2.5) to I = qmni (A/l)V

p22: Change (EQ 2.6) to 1/R = m qni (A/l)

Change (EQ 2.7) to r = 1/ (m qni)

Back to marilynwolf.us