Question

10. Stress concentration is caused due to
O
(A) Variation in properties of material
from point to point in a member
(B) Pitting at points or areas at which
loads on a member are applied
O ОО
(C) Abrupt change of section
O (D) All of the above​

Answer 1

a)Variation in properties of material from point to point in a member

Answer 2

Answer:

(A) variation in properties of materials from point to point in a member