Current Electricity and Electrical InstrumentEasy
Question
Two resistance wires on joining in parallel the resultant resistance is 
ohm. One of the wire breaks, the effective resistance is 2 ohm. The resistance of the broken wire was :-
ohm. One of the wire breaks, the effective resistance is 2 ohm. The resistance of the broken wire was :-Options
A.
ohm
ohmB.2 ohm
C.
ohm
ohmD.3 ohm
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