WorksheetsFood fermentation Quiz
Total questions: 10
Worksheet time: 3mins
Which of the following gives the work required for size reduction of coal to 200 mesh in a ball mill most accurately ...
Rittinger's law
Kicks law
Bonds law
None of the above
Traces of solids are removed from liquid in a ____
Classifier
Clarifier
Sparkler filter
Rotary vacuum filter
______ mills are termed as disintegrators.
Cage
Pebble
Compartment
All of the above
Which of the following is not categorized as a "Mechanical Operations"
Agitation
Filtration
Size enlargement
Humidification
In constant pressure filtration......
Resistance decreases with time
Rate of filtration is constant
Rate of filtration increases with time
Rate of filtration decreases with time
Ostwald viscometer is ______ type of viscometer.
Rotational
Capillary
Falling ball
None of the above
Rotational viscometer measures......
Force
Torque
Pressure
None of the above
Pitot tube is used to measure ______ of fluid
Pressure
Velocity
Temprature
None of the above
Mechanism of microwave heating is based on
Ionic polarization
Dipole rotation
Both a and b
None of the above
Gases are ______ fluids
Compressible
Incompressible
Both a and b
None of the above
