Acylindrical specimen of some metal alloy 11.6 mm (0.4567 in.) in diameter is stressed elastically in tension. a force of 15700 n (3530 lbf) produces a reduction in specimen diameter of 8 × 10-3 mm (3.150 × 10-4 compute poisson's ratio for this material if its elastic modulus is 100 gpa (14.5 × 106 psi).

No it doesnt because it can be any number.

Which of the following are risk factors for emphysema ? correct answer : a and and c          good luck and have a nice benevolentpuppy day! : )

How is it possible that phylogenies based on sequences from nuclear genomes and organellar genomes (i.e., chloroplasts and mitochondria) from the same group of species yield phylogenetic trees with different branching orders?   answer :   the genome of the endosymbiont is more closely related to members of the group in which it originally evolved, while the nuclear genome of the engulfing organism has its own evolutionary trajectory.