Question

14. The expansion due to heat is maximum in liquid,​

Answer 1

Answer:

Water expands with increasing temperature (its density decreases) when it is at temperatures greater than4∘C (40∘F). 4 ∘ C ( 40 ∘ F ) . However, it expands with decreasing temperature when it is between+4∘C + 4 ∘ C and0∘C(40∘F 0 ∘ C ( 40 ∘ F to32∘F). Water is densest at+4∘C.

Answer 2

Explanation:

the principal behind liquid in glass thermometer as increase in temperature results in expansion of liquid