Last Updated On [03-11-2023]
The resistance of a wire is 
Its length is increased by 10% by stretching. The new resistance will now be
a)
b)
c)
d)
The resistance of a wire is Its length is increased by 10% by stretching. The new resistance will now be
a)
b)
c)
d)
Question ID - 151579 :-
The resistance of a wire is Its length is increased by 10% by stretching. The new resistance will now be
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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(a) Since Hence new resistance
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If length is increased by 10%, resistance increases by almost 20%
of 
Next Question :
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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 |
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a) |
200 % |
b) |
100 % |
c) |
50 % |
d) |
300 % |
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