Question

If three resistances of 20 Ω, 15 Ω and 50 Ω are connected in series any circuit, what will be the equivalent resistance of circuit?
A. 80 Ω
B. 82 Ω
C. 85 Ω
D. 86 Ω

Answer 1

Answer:

Given :

• R1 , R2 , R3 are connected in series

Solution :

• R equivalent = R1 + R2 + R3
• 20 + 15 + 50
• 85

Answer of the question is C. 85 Ω

Answer 2

Answer:

Option C) 85 ohms

Hope it helps you