STRENGTH OF MATERIALS

Loads, P (lbs) (psi) at bottom (psi) at top Theoretical Electrical strain gage Mechanical strain gage Theoretical Electrical strain gage Mechanical strain gage Loading 2000 4000 6000 Unloading 4000 2000 0 Note: the above table is the sample for the stress comparison. Plot graphs showing the theoretical strains and the measured strains both by ... ................
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