Correct answer
A. creep
Explanation
The correct answer is creep.
Which of the following instrument can be used for measuring speed of an aeroplane________?
Which of the following is not the unit of power?
Hardness of upper bainite (acicular structure) is about________?
In vapour compression cycle, the conditii of refrigerant is saturated liquid________?
As the turbine inlet temperature increases, the thermal efficiency of gas turbine for the optimum pressure ratio________?
Age-hardening is related with________?