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

Workshop Technology

Workshop Technology
The increase in hardness due to cold working, is called

Induction hardening
Work hardening
Age hardening
Flame hardening

ANSWER DOWNLOAD EXAMIANS APP

Workshop Technology
The cold working of metals is carried out

Above the recrystallisation temperature
At the recrystallisation temperature
At any temperature
Below the recrystallisation temperature

ANSWER DOWNLOAD EXAMIANS APP

Workshop Technology
The advantage of Thermit welding is that

All of these
Results in a minimum problem with internal residual stresses
Weld cools almost uniformly
All parts of the weld section are molten at the same time

ANSWER DOWNLOAD EXAMIANS APP

Workshop Technology
The process of decreasing the cross-section of a bar and increasing its length, is called

Spinning
Drawing down
Peening
Upsetting

ANSWER DOWNLOAD EXAMIANS APP

Workshop Technology
Structural sections such as rails, angles, I-beams are made by

Hot rolling
Hot drawing
Hot extrusion
Hot piercing

ANSWER DOWNLOAD EXAMIANS APP

Workshop Technology
In a gas welding of mild steel using an oxyacetylene flame, the total amount of acetylene consumed is 10 litres. The oxygen consumption from the cylinder is

10 litres
15 litres
5 litres
20 litres

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Workshop Technology

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
↑