ELASTICITY - Practice Mode

1) What is the ratio of change in length to original length?
Correct Answer: Linear strain
2) What is the ratio between lateral strain and longitudinal strain?
Correct Answer: Poisson's ratio
3) Which symbol is used to express change in length?
Correct Answer: delta l
4) Which one is the ratio of stress?
Correct Answer: Load and area
5) Which force acts on rivets?
Correct Answer: Shear force