Severity: Warning
Message: fopen(/home/answnniz/solutionspile.com/system/sessions/ci_sessionb4cc263e5716c6b01a996c662937a42a3751a7fe): failed to open stream: Disk quota exceeded
Filename: drivers/Session_files_driver.php
Line Number: 176
Backtrace:
File: /home/answnniz/solutionspile.com/index.php
Line: 367
Function: require_once
Severity: Warning
Message: session_start(): Failed to read session data: user (path: /home/answnniz/solutionspile.com/system/sessions)
Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /home/answnniz/solutionspile.com/index.php
Line: 367
Function: require_once
10.57 Using allowable stress design, determine the allowable centric load
for a column of 6-m effective length that is made from the follow-
ing rolled-steel shape: (a) W200 \times 35.9, (b) W200 \times 86. Use
\sigma _(Y)=250MPa and E=200GPa.