The coefficient of cubical expansion of a liquid is 9 x 10-5/°C. It's

1.	The coefficient of cubical expansion of a liquid is 9 x 10-5/°C. It's value in ºK is(A) 4 x 10-5/(B) 9 x 10-57K(C) 2 x 10-5/(D) 5 x 10-57K
Answer» ANSWER: Here by using relation between COEFFICIENT of linear expansion and coefficient of cubical expansion, we get R=3α α (linear coefficient of expansion) = 3 1 r (coefficient of cubical expansion) = 3 1 ×5.1×10 −5 =1.7×10 −5 per C

The coefficient of cubical expansion of a liquid is 9 x 10-5/°C. It's value in ºK is(A) 4 x 10-5/(B) 9 x 10-57K(C) 2 x 10-5/(D) 5 x 10-57K

Answer»

ANSWER:

Here by using relation between COEFFICIENT of linear expansion and coefficient of cubical expansion, we get

R=3α

α (linear coefficient of expansion)

r (coefficient of cubical expansion)

×5.1×10

−5

=1.7×10

−5

per C

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The coefficient of cubical expansion of a liquid is 9 x 10-5/°C. It's value in ºK is(A) 4 x 10-5/(B) 9 x 10-57K(C) 2 x 10-5/(D) 5 x 10-57K​

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The coefficient of cubical expansion of a liquid is 9 x 10-5/°C. It's value in ºK is(A) 4 x 10-5/(B) 9 x 10-57K(C) 2 x 10-5/(D) 5 x 10-57K