Current Electricity and Electrical InstrumentMedium
Question
The length of a given cylindrical wire is increased by 100%. Due to the consequent decrease in diameter the change in the resistance of the wire will be
Options
A.200%
B.100%
C.50%
D.300%
× 100 % = 300%Topic: Current Electricity and Electrical Instrument·Practice all Current Electricity and Electrical Instrument questions
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