Talk:Physics Study Guide/Electricity

The electrostatic constant, k, has an approximate value of $$ 9 x 10^9 N m^2 / C^2 $$. This number can also be expressed, in FORTRAN style, as 9E9 $$ N m^2 / C^2 $$. I am curious why it is written here as simply 99 $$ N m^2 / C^2 $$. Dah'r tchas 23:14, 27 Jan 2004 (UTC)
 * oops a typo i think, in a rat i should be able to fix that --Karl Wick