In: Physics
-In your own words, explain resistors in series and in parallels.
-In your own words, Kirchhoff's junction rule and loop rule.
Resistors connected in Series
When the Resistors 
 are connected in series in between points A and
B, the quivalent resistance 
 between the points A and B is
given by


Resistors connected in Parallel
When the Resistors 
 are connected in parallel in between points A and
B, the quivalent resistance 
? between the points A and B is
given by


Kirchoff's Junction rule
The amount of current entering in a node is equal to the amount of current leaving the node.


Kirchoffs Loop Rule
The algebric sum of all the voltages 
 in any loop is equal to zero

I.e.