# more physics

posted by
**MatT** on
.

in the equation

P= 2m/ ne^2 t

what do these symbols mean?

p - resistor

m - mass of e-

n - ??

e - electron charge>??

t - time between collisions??

posted by
**MatT** on
.

in the equation

P= 2m/ ne^2 t

what do these symbols mean?

p - resistor

m - mass of e-

n - ??

e - electron charge>??

t - time between collisions??