4496Chemical EngineeringMedium
Slow and progressive deformation of a material with time under constant stress is called________?
ACreep
BNone of these
CResilience
DErosion
Correct answer
A. Creep
Explanation
The correct answer is Creep.
Correct answer
A. Creep
Explanation
The correct answer is Creep.
The value of y = cp/cv. at < 500°C for air & most common gases can be safely assumed to be________?
Radioactivity of an isotope is expressed in________?
Grindability of a material does not depend upon its________?
Which of the following is the most important deterrents to an extended use of pulverised coal in boiler firing?
The basic difference between vegetable oils and fats is in their ________?
Detergent solution is dried to a powder in a ________?