a steel specimen is subjected to a stress of 300 Mpa. If E = 200 Gpa, modulus of resilience is

a steel specimen is subjected to a stress of 300 Mpa. If E = 200 Gpa,

1.	a steel specimen is subjected to a stress of 300 Mpa. If E = 200 Gpa, modulus of resilience is
A.	0.225
B.	7.5 x 10-4
C.	0.45 mpa
D.	450 mpa
Answer» B. 7.5 x 10-4