• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Mechanical Operations

Mechanical Operations
Xanthates are used in the froth floatation process as a/an

Collector
Activator
Conditioner
Frother

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
Trommels separate a mixture of particles depending on their

Density
Wettability
Size
Electrical & magnetic properties

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
Pick out the material having minimum Rittinger's number.

Pyrite
Galena
Quartz
Calcite

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
The process by which fine solids is removed from liquids is termed as

Flocculation
Sedimentation
Classification
Decantation

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
Limestone is normally crushed in a

Roll crusher
Ball mill
Tube mill
Hammer crusher

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
Sorting classifiers employing differential settling methods for separation of particles make use of the differences in their

None of these
Particle sizes
Densities
Terminal velocities

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Mechanical Operations

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑