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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A wire of mass m length I, density d, and area of cross section A is stretched in such a way that is length increases by 10% of its original value, Express the changed resistance in percentage.

A wire of mass m length I, density d, and area of cross section A is stretched in such a way that is length increases by 10% of its original value, Express the changed resistance in percentage.

A wire of mass m length I and area of cross section A is stretched in such a way that is length increases by 10% of its original value density d Express the changed resistance in percentage.