Top 50+ Solved Micromeritics MCQ Questions Answer
Q. The distance between two tangents on opposite sides of the particle parallel to some fixed direction.
a. Feret's diameter
b. Martin diameter
c. Projected diameter
d. Stoke's diameter
Q. Andreason apparatus consist of
a. Reference electrode
b. Pipette
c. Glass electrode
d. Hydrogen electrode
Q. The physical, chemical, and pharmacologic properties of a drug are directly affected by……
a. Size
b. Surface area
c. Both of the above
d. None of the above
Q. ............is the science and technology of small particles.
a. Micromeritics
b. Microscopy
c. Rheology
d. None of the above
Q. The unit of particle size used is in…………
a. Kilometer (km)
b. Centimeter (Cm)
c. Millimeter (mm)
d. Micrometer (µm)
Q. Particle size with diameter of 0.5-1.0 Micrometers (µm) is useful for……..
a. Emulsions
b. Suspensions
c. Both of the above
d. None of the above
Q. The size of a sphere is freely stated in terms of its.............
a. Area
b. Diameter
c. Radius
d. Volume
Q. …...is the diameter of a sphere having, the same observed area as the particle when viewed normal toits most stable plane.
a. The surface diameter (ds)
b. The projected diameter (dp)
c. The volume diameter (dv)
d. The Stokes diameter (dst)
Q. .... is the number of particles per unit weight.
a. Particle volume
b. Particle number
c. Particle mean
d. Particle weight
Q. …....technique is utilized for estimation of surface diameter ds.
a. Air permeability
b. Vacuum
c. Filtration
d. Weighing
Q. The ratio of the void volume to the bulk volume of the packing is called as the....................
a. Tap density
b. Bulk density
c. Followability
d. Porosity