Mechanical Operations - Study Mode
[#96] For raschig rings, the sphericity is
Correct Answer
(C) < 1
[#97] Screen efficiency is
Correct Answer
(D) None of these
[#98] Screw conveyors are
Correct Answer
(B) Suitable for sticky materials
[#99] In a size reduction crushing operation, feed size is 300 to 1500 mm while the product size is 100 to 300 mm. This is a case of the __________ crushing.
Correct Answer
(C) Primary
[#100] The maximum slope of a belt conveyor can be
Correct Answer
(B) 30°