Question

A series circuit consists of 3 resistors with values of 20Ω , 40Ω and 60Ω . What is the total resistance

Answer 1

Answer:

Given:- R1= 20 Ω

R2= 40 Ω

R3= 60 Ω

To find:- Total resistance (effective resistance)

Formula:- Rs = R1+R2+R3

Solution:- Rs =R1+R2+R3

Rs = 20+40+60

Rs = 120

Ans:- Total resistance (effective resistance) = 120 Ω.