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JEE MAIN 2020
08-01-20 S1
Question
Four resistances of $15 \Omega, 12 \Omega, 4 \Omega$ and $10 \Omega$ respectively in cyclic order to form Wheatstone's network. The resistance that is to be connected in parallel with the resistance of $10 \Omega$ to balance the network is $\_\_\_\_$ $\Omega$.
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