Question
Question: To determine the young's modules by searle's method a student gets the stress v/s strain graph as sh...
To determine the young's modules by searle's method a student gets the stress v/s strain graph as shown in diagram. Which portion should give the best result –
A
BC
B
CD
C
AC
D
OA
Answer
OA
Explanation
Solution
It is proportional limit so OA is correct