Answer:
Step-by-step explanation:
Resistance in series is given by the sum of all the resistor in series
value of Total Resistance is given by
![R_(th)=R_1+R_2+R_3+R_4+..............R_n](https://img.qammunity.org/2020/formulas/physics/college/p9gox6f7ibackobpy35jfdyfsvcuomu5uz.png)
Where
is the total resistance
are the resistance in series
Current in series remains same while potential drop is different for different resistor
The value of net resistor is always greater than the value of individual resistor.
If a there is a defect in a single resistor then it affects the whole circuit in series.