Chemical Engineering Basics - Study Mode
[#761] Copper deposits are found in India at the following location:
Correct Answer
(C) Khetri
[#762] __________ remains constant during the adiabatic cooling of moist air.
Correct Answer
(A) Wet bulb temperature
[#763] Three elastic constants for a completely anisotropic elastic material which follows the Hooke's law are young's modulus, elastic limit stress and yield stress. Which of the following properties is most sensitive to increase in strain rate ?
Correct Answer
(C) Proportional limit
[#764] Strain hardening effect in a metal subjected to cold working is due to the __________ mechanism.
Correct Answer
(C) Slip
[#765] Strain hardening effect in metals subjected to cold working is due to the __________ mechanism.
Correct Answer
(D) Dislocation