Question

A hundred 1.0 ohm resistors are to be connected in a circuit. All resistors must be connected in the circuit such that current flows through them. What is the least equivalent resistance you could get in such a circuit? Give your answer in ohms to two significant figures

Answer 1

Solution.$R=100.0 \Omega;$

$n=100;$

$R_1=1.0\Omega;$

$R=nR_1;$

$R=100\sdot1.0=100\Omega;$

Answer$R=100\Omega$ .