Physics, asked by adityayadava699, 11 months ago

How would you join three resistors of 5r ,10r and 30r in a electric ckt. So that the combination offers a resistance of 3r,10r

Answers

Answered by KeertiKiran
0

Explanation:

1) 3r

connecting all resistors in parallel gives an effective resistance of 3r

1/5r+1/10r+1/30r = 1/3r = 1/Reff

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