Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Take Free Test
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Take Free Test
Home
»
Chemical Engineering
»
Mechanical Operations
As the product becomes finer, the energy required for grinding
decreases
increases
is same as for coarser grinding
is 1.5 times that for coarser grinding
Correct Answer:
increases
← Previous Question
Next Question→
More Questions from
Mechanical Operations
Ore concentration by jigging is based on the difference in the __________ of the particles.
Reduction ratio of crushers is the
Which of the following equations is Rittinger's crushing law? (where P = power required by the machine, m = feed rate, k = a constant = volume surface mean diameter of feed & product respectively.)
General mechanism of size reduction in intermediate and fine grinder is by
Which of the following gives the crushing energy required to create new surface?
In bag filters, filter fabrics are never made of
Separation of isotopes is generally done using a/an __________ centrifuge.
Which of the following is the most suitable filter for separation of abrasive solids suspended in a corrosive liquid?
Which of the following size reduction equipments employs mainly attrition for ultrafine grinding?
Which of the following grinding mills has the horizontally arranged rods as the grinding elements thereby delivering more uniform granular products with minimum fines?
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments