# Given N Resistors Each of Resistance R, How Will You Combine Them to Get the Maximum, Minimum Effective Resistance? What is the Ratio of the Maximum to Minimum Resistance? - Physics

Given the resistances of 1 Ω, 2 Ω, 3 Ω, how will be combine them to get an equivalent resistance of (11/3) Ω

#### Solution

The resistance of the given resistors is,

R1 = 1 Ω, R2 = 2 Ω, R3 = 3 Ω2

1. Equivalent resistance, R'=11/3Omega

Consider the following combination of the resistors.

Equivalent resistance of the circuit is given by,

R'=(2xx1)/(2+1)+3=2/3+3=11/3Omega

Is there an error in this question or solution?

#### APPEARS IN

NCERT Class 12 Physics Textbook
Chapter 3 Current Electricity
Q 20 | Page 129

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