• 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
Sphericity of a cubical particle, when its equivalent diameter is taken as the height of the cube, is

√2
√3
1
0.5

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
The equivalent diameter of channel of a constant non-circular cross-section of 3 cm by 6 cm will be __________ cms.

12
2
8
20

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
Hot, lumpy & abrasive materials are best transported by using a/an __________ conveyor.

Apron
Flight
Belt
Screw

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
Filtration should be stopped in a filter press, if the

Filtration pressure rises suddenly
Cake becomes very dense
Liquor stops flowing out to the discharge
Both A & B

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
For removal of very small amounts of precipitate from large volume of water, the most suitable filter is the __________ filter.

Sand
Shell & leaf
Plate & frame
Rotary vacuum

ANSWER DOWNLOAD EXAMIANS APP

Mechanical Operations
Maximum size reduction in a ball mill is done by the, __________ action.

Impact
Cutting
Compression
Attrition

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
↑