1750Mechanical EngineeringMedium
Hardness of lower bainite (tempered martensite) is about________?
ARC 32
BRC 65
CRC 80
DRC 57
ERC 48
Correct answer
D. RC 57
Explanation
The correct answer is RC 57.
Correct answer
D. RC 57
Explanation
The correct answer is RC 57.
Kinematic pairs are those which have________?
Work ratio of a gas turbine plant is ratio of________?
The center of pressure of a surface subjected to fluid pressure is the point________?
Which of the following is secondary fuel?
Hart mechanism has________?
Form coefficient of spring is ________?