engineering recuitment BARC Stipendiary Trainee Category I 2023 Mock Test Strength of Materials Simple Stress and Strain Thermal Stress and Strain
When a body is subjected to thermal stresses, the thermal strain is ______.
1
directly proportional to the square of coefficient of linear thermal expansion
2
directly proportional to coefficient of linear thermal expansion
3
inversely proportional to the square of coefficient of linear thermal expansion
4
inversely proportional to coefficient of linear thermal expansion