Monday, September 24, 2018

電阻

R = resistanced, resistor  電阻
p = 阻抗
L  = Length
A = area section

R = (P * L) / A
===========================================
I = V/R

I = content amplifier
V = voltage
R = Resistor

=============================================

黑0棕1紅2橙3黃4綠5藍6靛7紫8灰9 白0.1 金0.01

No comments:

Post a Comment