The ratio of coefficients of apparent expansions of the same liquid in two different vessels is 2:3. If \\alpha _ { 1 } and \\alpha _ { 2 } are the coefficient of linear expansions, then coefficient of real expansion of the liquid is

Correct Answer is : 9α1−6α2

9 \\alpha _ { 1 } - 6 \\alpha _ { 2 }

6 \\alpha _ { 1 } - 9 \\alpha _ { 2 }

3 \\alpha_ { 1 } - 2 \\alpha _ { 2 }

2 \\alpha _ { 1 } - 3 \\alpha _ { 2 }

AP and TS EAMCET Engineering Model Paper 10

Question : 95 of 160

Marks: +1, -0

The ratio of coefficients of apparent expansions of the same liquid in two different vessels is 2:3. If α1 and α2 are the coefficient of linear expansions, then coefficient of real expansion of the liquid is

9α1−6α2
6α1−9α2
3α1−2α2
2α1−3α2

Validate

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