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प्रश्न
Choose the correct option.
Consider the following statements-
(I) The coefficient of linear expansion has dimension K-1.
(II) The coefficient of volume expansion has dimension K-1.
विकल्प
I and II are both correct
I is correct but II is wrong
II is correct but I is wrong
I and II are both wrong
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उत्तर
I and II are both correct.
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