Related Questions

Free flowing granular materials can be best dried in a __________ drier.
A Rotary
B Cylinder
C Drun
D Freeze
__________ conveyor is the most suitable for long distance transportation of cold, non-abrasive granular/irregular shape/fine materials.
A Bucket
B Belt
C Screw
D Apron
Moment of inertia of a triangular section of base (b) and height (h) about an axis passing through its vertex and parallel to the base, is __________ than that passing through its C.G. and parallel to the base.
A Nine times
B Six times
C Four times
D Two times
Mass flow of granular solid (M) through a circular opening of dia, D follows
A M ∝ $$\sqrt {\text{D}} $$
B M ∝ D2
C M ∝ D3
D M ∝ D
Discrete or granular particles change their
A Size
B Shape
C Weight
D None of these
Which of the following undergoes granular fracture?
A Wrought iron
B Steel
C Cast iron
D None of these
Which of the following grinding mills has the horizontally arranged rods as the grinding elements thereby delivering more uniform granular products with minimum fines?
A Compartment mill
B Rod mill
C Pebble mill
D Tube mill
Which keyword must be used to get a more granular insight of the memory usage?
A verb
B verbose
C granule
D none of the mentioned
Tabling process used for separating two materials of different densities by passing the dilute pulp over a table/deck, which is inclined from the horizontal surface at an angle of about
A 1 to 2°
B 2 to 5°
C 5 to 10°
D 10 to 15°
Absent any actual need for choosing one method over the other, does passing arrays by value to a read-only function reduce performance compared to passing them by reference?
A Yes, because the interpreter must always create a copy of the array before passing it to the function.
B Yes, but only if the function modifies the contents of the array.
C Yes, but only if the array is large.
D Yes, because PHP must monitor the execution of the function to determine if changes are made to the array.
E No

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