Electricty Flashcards
1
Q
What is electric charge
A
Electricity is the flow of electrons
2
Q
Which way does electricity flow through the circuit
A
from the negative terminal to the positive terminal through the circuit
3
Q
Which way does electricity flow through the battery
A
from the positive to the negative electrode
4
Q
Symbol of current
A
Ɪ
5
Q
unit of current
A
Ampere or amp (A)
6
Q
What is ohm’s law
A
V=ꞮR
Voltage=Current x Resistance
7
Q
What is electric current
A
total amount of charge passing through a wire over a period of time
8
Q
A
