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

Machine Design

Machine Design
In a flange coupling, the flanges are coupled together by means of

Headless taper bolts
None of these
Bolts and nuts
Studs

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
Rankine's theory is used for

Brittle materials
Plastic materials
Elastic materials
Ductile materials

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
In block brakes, the ratio of shoe width to wheel diameter is taken between

0.50 and 0.75
0.75 and 1
0.1 and 0.25
0.25 and 0.50

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The initial tension (in newtons) in a bolt used for making a fluid tight joint like steam engine cover joints, is calculated by the relation (where d = Nominal diameter of bolt in mm)

1420 d
1680 d
2840 d
2080 d

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
According to Indian standards, a bolt thread of 6 mm size of coarse pitch and with allowance on the threads and normal tolerance grade is designated as

M8
M6
M8 - 6d
M6 - 8d

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The taper on cotter varies from

1 in 48 to 1 in 24
1 in 24 to 1 in 20
1 in 32 to 1 in 24
1 in 15 to 1 in 10

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Machine Design

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
↑