voltage and resistance Flashcards
1
Q
What is the first circuit rule
A
The current entering a junction is equal to a current leaving a junction
2
Q
What is the second circuit rule
A
The sum of voltages across components in a complete loop is equal to the voltage at the supply
3
Q
What is the third circuit rule
A
The sum of voltage along any parallel path is identical
4
Q
What is the equation for ohms law
A
V=IxR
5
Q
What is the equation for power
A
P=IxV
