- Series combination of resistors
RESISTANCE OF A SYSTEM OF RESISTORS:-
There are two methods of joining the resistors together: series & parallel.
Resistors in Series:
The total resistance of the system is equal to the sum of the resistance of all the resistors in the system.
If the total resistance is R
Resistance = R1,R2,R3,......Rn
In series the Voltage (V) varies and current (I) remains the same.
In series combination which remains constant?
(c) Both current and voltage
(d) Both are variables
If the equivalent resistance is to be increased, then the number of resistances should be connected in
- Mixed arrangement
- None of the above
Find the expression for the resistors connected in series and write the two characteristics of it. (Draw figure).