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Two holes of unequal diameters d(1)andd(...

Two holes of unequal diameters `d_(1)andd_(2)" "(d_(1)gtd_(2))d_(2)` are cut in metal sheet. If the sheet is heated

A

both `d_(1)andd_(2)` will decrease

B

both `d_(1)andd_(2)` will increase

C

`d_(1)` will increase, `d_(2)` will decrease

D

`d_(1)` will increase, `d_(2)` will increase

Text Solution

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The correct Answer is:
B
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