and are two wires. The radius of is twice that of . They are stretched by the same load. Then the stress on is |
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a) |
Equal to that on |
b) |
Four times that on |
c) |
Two times that on |
d) |
Half that on |

and are two wires. The radius of is twice that of . They are stretched by the same load. Then the stress on is |
|||||||

a) |
Equal to that on |
b) |
Four times that on |
c) |
Two times that on |
d) |
Half that on |

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