Question

what is the formula for thermal stress in mechanical properties of solid??​

Answer 1

Answer:

cha

Explanation:

ha yer kouch bat karna h too question ma aa jana

Answer 2

Answer:

here is your answer dear

The equation of thermal stress is: Stress =FA = -E a dT, where E is Young's Modulus, a is the coefficient of linear thermal expansion, and dT is the change