ITI Fitter Most Important Questions in English Multiple choice Objective type MCQ Question with Answer for fitter trade theory Exam Paper p...
ITI Fitter Most Important Questions in English Multiple choice Objective type MCQ Question with Answer for fitter trade theory Exam Paper preparation
ITI Fitter important Questions in English
1. Which special file is used for narrow
work?
a) Pillar file
b) Square file
c) Dread naught file
d) Swill pattern file
Ans. a
2. Which gauge is used to check the gap
between the mating parts?
a) Slip gauge
b) Plug gauge
c) Feeler gauge
d) Radius gauge
Ans. c
3. Which material is used to clean the
slip gauge?
a) Wax
b) Kerosene
c) Soluble oil
d) Carbon tetra chloride
Ans. d
4. Which material is used to protect
slip gauge from rust?
a) Oil
b) Wax
c) Kerosene
d) Petroleum jelly
Ans. d
5. What is the name of the heat
treatment process for reheating the hardened steel to a temperature below 4000
C followed by cooling?
a) Annealing
b) Hardening
c) Tempering
d) Normalising
Ans. c
6. What is the purpose of annealing in
steel?
a) To add cutting ability
b) To increase wear resistance
c) To relieve the internal stress
d) To refine the grain structure of the
steel
Ans. c
7. What is the advantage of wing nut?
a) In coach building work
b) Heavy duty assembly work
c) Loosen and tighten without wrench
d) Provide decorative appearance
Ans. c
8. What material is used to make radius
and fillet gauge?
a) Tool steel
b) Hardened steel sheet
c) High carbon steel
d) Medium carbon steel
Ans. b
9. Which key has rectangular cross
section is fit into keyway cut on both shaft and hub?
a) Sunk key
b) Feather key
c) Flat saddle key
d) Hollow saddle key
Ans. a
10. Where is circular taper key used?
a) Light duty transmission
b) Bi-directional rotation
c) Lengthy shaft
d) Tapered shaft
Ans. a
11. How the plain bearing are kept in a
position without allowing them to rotate along with the shaft?
a) By clamps
b) By bolt and nut
c) By key or screw
d) By locking device
Ans. c
12. What is the advantage of lock
washer?
a) Provide increased bearing surface
b) Prevent the damage to the surface
c) Distribute even pressure on working
surface
d) Prevent bolt or nut from loosening
under vibration
Ans. d
13. What is the advantage of using Gib
headed key?
a) Used for tapered fittings
b) Can be withdrawn easily
c) Provides unidirectional torque
d) Good in high speed application
Ans. b
14. Which file is used for finishing
sharp corners?
a) Pillar file
b) Riffler file
c) Barrette file
d) Warding file
Ans. c
15. What is the purpose of feeler gauge?
a) Check the depth of drilled hole
b) Check the pitch of screw thread
c) Check the radius of workpiece
d) Check the gap between the mating
parts
Ans. d