The resistance of a wire is 
The wire is stretched to double its length keeping volume constant. Now the resistance of the wire will become
a)
b)
c)
d)
The resistance of a wire is The wire is stretched to double its length keeping volume constant. Now the resistance of the wire will become
a)
b)
c)
d)
Question ID - 150243 | SaraNextGen Answer
The resistance of a wire is The wire is stretched to double its length keeping volume constant. Now the resistance of the wire will become
a)
b)
c)
d)
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The resistance of a wire is |
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a) |
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b) |
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c) |
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d) |
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1 Answer - 5876 Votes
3537
Answer Key : (a) -
Answer Link|
(a) When wire is stretched to doubled its length, its resistance becomes four times |
