How will you join the resistor of risistance 3ohm,6ohm and 8 ohm to get an equivalent resistance of 10 ohm?
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To get a resistance of 10 ohm:
Connect 3 ohm and 6 ohm resistors in parallel and then, connect the 8 ohm resistor in series with the parallel combination.
Equivalent resistance of 3 ohm and 6 ohm:
= (3 x 6) ÷ (3 + 6)
= 18 ÷ 9
= 2 ohm
Now final resistance = 2 + 8 = 10 ohm
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