Byju's Answer
Standard XII
Physics
Resistance and Resistors
Find the % ch...
Question
Find the
%
change in resistance if length is decreased by
3
%
and radius is increased by
1.5
%
.
A
no change
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B
+
2
%
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C
−
2
%
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D
−
6
%
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Solution
The correct option is
D
−
6
%
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Standard XII Physics
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