Two blocks, A and B, are made of the same material. Block A has dimensions l x w x h = L x 2L x L and Block B has dimensions 2L x 2L x 2L. If the temperature changes, what is

(a) The change in the volume of the two blocks,

(b) The change in the cross-sectional area l × w, and

(c) The change in the height h of the two blocks?

Transcribed Image Text:

width = cross-sectional area 2L length = L Block A height = L width = 2L cross-sectional area length = 2L Block B height = 2L