Multiple Choice
The (emissivity) of a black body is:
A) 1
B) 1.5
C) 2
D) None
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Mechanism of mixing in sigma blade mixer:<br>A)Connective<br>B)Tumbling<br>C)Shearing<br>D)Diffusion
Q3: Mills are not suitable for Friable (heat
Q4: Mechanism not used in solid-solid Mixing:<br>A)Connective<br>B)Shear Mixing<br>C)Diffusion<br>D)Tumbling
Q5: _ states that the rate of heat
Q6: In the fractionating column of fraction distillation,
Q7: Degree of mixing is also known as:<br>A)Degree
Q8: Size reduction is also known as:<br>A)Comminution<br>B)Pulverization<br>C)Diminution<br>D)All of
Q9: Mechanism of mixing in silverson mixer is:<br>A)Connective<br>B)laminar<br>C)Random<br>D)Turbulent
Q10: In Azeotropic distillation _ remains low:<br>A)Heat<br>B)Volatility<br>C)Relativity Volatility<br>D)None
Q11: Fluid Energy Mill works on the principle