Question

Plssssssss reply fast!!!!!!!! I will mark brainlist

Answer 1

Answer:

R/2

Explanation:

Answer 2

$\frac{r}{4}$

is the answer

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pls mark as brainlist

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As we have to calculate resistance between any two of diametrically opposite points,

the resistor R gets divided into two resistors of resistance

2/R

which are now in parallel.

Thus their equivalent resistance will be 2

2/R

=

4/R

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