Question

List - I List - II
a.Isotropic solids e. Expands on melting
b. Ice f. Equal expansion in all directions
c. Anisotropic solids g. contracts on expansion
d. Copper h. unequal expansion in different directions

• A. a- f, b-h, c-g, d-e
• B. a-f, b-g, c-h, d-e
• C. a-g, b-h, c-e, d-f
• D. a-e, b-f, c-g, d-h

Answer 1

The correct option is B a-f, b-g, c-h, d-e

Isotropic solid $\to$ Equal expansion in all directions
Anisotropic solid $\to$ Unequal expansion in different directions
Ice $\to$ contracts on expansion( anomalous expansion)
Copper $\to$ expands on melting