If 'αL' and 'αV' are the coefficients of linear and volume thermal e – McqOptions

MCQOPTIONS

1.	If 'αL' and 'αV' are the coefficients of linear and volume thermal expansion respectively, then the correct relationship between them is _____________.
A.	αV = 1/3 × αL
B.	αV = αL3
C.	αV = 3 × αL
D.	αV = αL1/3
Answer» D. αV = αL1/3

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