The diagram above represents the stress-strain graph of a loaded wire. Which of these statements is correct?
-
A.
At J, the wire becomes plastic -
B.
J is the yield point -
C.
L is the elastic limit -
D.
At K, the wire breaks
Correct Answer: Option B
Explanation
– I is the elastic limit
– the end of the constant part J is the yield point
– L is the break point.
There is an explanation video available below.