3.5 m long bar is under tensile load and due to that increase in length of bar is 1.75 mm then strain =

3.5 m long bar is under tensile load and due to that increase in lengt

1.	3.5 m long bar is under tensile load and due to that increase in length of bar is 1.75 mm then strain =
A.	0.0035
B.	0.0005
C.	0.002
D.	0.0175
Answer» D. 0.0175