A. Bleaching powder
B. Lime powder
C. Aluminium sulphate
D. None of these
A. Tensile
B. Fatigue
C. Impact
D. None of these
A. Lead
B. Stainless steel
C. Graphite
D. Cast iron
Material of construction of foundry crucible is _________________? Read More »
Chemical Engineering Basics A. Free expansion of an ideal gas
B. Adiabatic expansion of steam in turbine
C. Adiabatic compression of air
D. Ideal compression of air
The thermodynamic law, PVy = constant, is not followed by the __________________? Read More »
Chemical Engineering Basics A. Tempered
B. Normalised
C. Annealed
D. Hardened
A. Ferritic stainless steel
B. HSLA steel
C. Titanium
D. Austenitic stainless steel
Liquid nitrogen containers can be made from ___________________? Read More »
Chemical Engineering Basics A. Decreases
B. Increases
C. Remain constant
D. Shows no systematic variation
A. Mechanical
B. Machining
C. Magnetic
D. Refractory
A. More
B. Less
C. Equal
D. Much more
A. Shear stress is maximum
B. Velocity gradient is flat
C. Density variation is maximum
D. Shear stress is zero
At the point of boundary layer separation in fluid flow, the _____________________? Read More »
Chemical Engineering Basics