Answer :
Answer:
30 ohm
Explanation:
Data obtained from the question include:
R1 = 10 ohm
R2 = 10 ohm
R3 = 10 ohm
Rt =?
For series, the total resistance is the sum of the resistance. This is illustrated below:
Rt = R1 + R2 + R3
Rt = 10 + 10 +10
Rt = 30 ohm