Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in aptitude-area
Multiple Choice Question in non-verbal-reasoning-grouping-of-images
Multiple Choice Question in aptitude-compound-interest
Multiple Choice Question in engineering-mechanics-kinetics-of-a-particle-impulse-and-momentum
Multiple Choice Question in 035/2016
Multiple Choice Question in electronic-devices-bipolar-junction-transistors
Question Answer in
Multiple Choice Question in database-database-redesign
Question Answer in malayalam-kerala-psc-questions
Multiple Choice Question in malayalam-kerala-psc-questions
Multiple Choice Question in current-affairs-2017-03-05
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
chemical engineering mechanical operations
1. The mechanism of size reduction by a hammer mill is by impact and attrition between the
(A): both (a) and (b).
(B): feed particles.
(C): grinding element & the housing.
(D): neither (a) nor (b).
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
Show Similar Question And Answers
QA->Who approves procedure and mechanism for Strategic Disinvestment recently ?....
QA->Hammer and sickle....
QA->Hammer and tongs....
QA->Which Indian bank which has joined hands with World Bank and UN Women to launch new social impact bonds exclusively for women, called Women's Livelihood Bonds (WLBs)?....
QA->In 1686, which British scientist explained the mechanism of monsoon as a result of differential heating of the continents & oceans?....
MCQ->The mechanism of size reduction by a hammer mill is by impact and attrition between the....
MCQ->The drop hammer H has a weight of 900 lb and falls from rest. H has a weight of 900 lb and falls from rest h = 3 ft onto a forged anvil plate P that has a weight of 500 lb. The plate is mounted on a set of springs which have a combined stiffness of kT = 500 lb/ft. Determine (a) the velocity of P and H just after collision and (b) the maximum compression in the springs caused by the impact. The coefficient of restitution between the hammer and the plate is e = 0.6. Neglect friction along the vertical guide posts A and B.....
MCQ->Consider the following statements : 1. Water hammer can develop in an unsteady flow only. 2. Time required for rapid closure of valve is between 2 L/C and 4 L/C where L is the pipe length and C is the celerity of wave. 3. In flexible water column theory, pipe may expand and water may compress in the flow system. 4. Joukowskyhas carried out the mathematical analysis of water hammer. Which is the above statements relating to water hammer in pipes are correct ?....
MCQ->Which of the following size reduction equipments employs mainly attrition for ultrafine grinding ?....
MCQ->Combined impact and attrition is the working principal of:....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution