Friday, September 4, 2009

WTF is PIER?

One of the first things you have to learn, before even looking at a "Power Wheel", is what letters represent the different characteristics of electricity. You would think Amps would be "A". Nope, that would be to easy. Heres how it goes:

P (Power) = Watts
I (Intensity) = Amps
E(Energy) = Volts
R(Resistance) = Resistance

How I remember these:

P = Watts ---- When I was trying to figure out a way to remember P = W, one thing poped in my mind. It stuck pretty quick. I wont spell it out for you, but if you know what p---- whooped is, you'll never forget this one. LOL

I = Amps ---- This ones tricky because Amps is the measurement of Current, so sometimes Amps is represented by "C". So, Current = Intensity = Amps ~~ C.I.A.

E = Volts ----For this one, just think E = V = E ~~ EVE

R = Resistance ----WOW!! a easy one.

If anyone has better mnemonic devices for remembering these, please post. Mine are kinda lame.

No comments: