A wire of length is made from of copper. A force is applied so that its length increases by . Another wire of length is made from the same volume of copper. If the force is applied to it, its length will increase by |
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a) |
b) |
c) |
d) |

A wire of length is made from of copper. A force is applied so that its length increases by . Another wire of length is made from the same volume of copper. If the force is applied to it, its length will increase by |
|||||||

a) |
b) |
c) |
d) |

1 Answer

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