Browse the glossary using this index

Special | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | ALL

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A

A

Amperes or Amps


C

Capacitor Charge

Q = C x V


Couloumbs

The quantity of electricity 


Current

I= V divided by R


I

I = Q/t

An electric current is a flow of charged particles. 

The size of an electric current is the rate of flow of charge



P

Power

P equals I squared R


Proton

positively charged part of an atom


Q

Q

Q = I x T


R

Resistance

R= V divided by I

T

Time

Always measured in seconds (sec)



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