28) which of the following statement is correct?
Answer is:
Stress is directly proportional to strain within elastic limit.
Related Strength of Materials MCQ with Answers
Answer is:
linear strain
Explanation:
The deformation of the bar, per unit length in the direction of the force (i.e. δl/l) is known as primary strain or linear strain.
When a change in length takes place, the strain is known as linear strain.
The deformation of the bar per unit length in the direction of the force is known as linear strain.
Answer is:
lateral strain
Answer is:
Poisson's ratio
Explanation:
Poisson's ratio is defined as the ratio of Lateral strain and longitudinal strain.
Answer is: