$58$

Chapter $2$

Analysis of Statically Determinate Structures

$*2-16.$ Classify each of the structures as statically determinate, statically indeterminate, or unstable. If indeterminate, specify the degree of indeterminacy.

$2$

$2-17.$ Classify each of the structures as statically determinate, statically indeterminate, stable, or unstable. If indeterminate, specify the degree of indeterminacy.

$($a$)$

$($b$)$

$($c$)$

$($d$)$

Prob. $2-16$