Evaluate the following statements. (A) The dimension of the coefficient of linear expansion is K⁻¹ . (B) The dimension of the coefficient of volume expansion is K⁻¹ .

Step-by-step solution

The coefficient of linear expansion is given by = L L₀ T . The dimension of is [L] [L][K] = [K⁻¹] . Thus, statement A is correct. The coefficient of volume expansion is given by = V V₀ T . The dimension of is [L^3] [L^3][K] = [K⁻¹] . Thus, statement B is also correct. Both statements A and B are correct.