Dainhat Pvt. ITI - Exam Preparation (MAY 2020)

JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.

Fitter Trade (Session 2019-2021)

Email *

1. The safe away of working is *

2 points

(a) an effective and right way of working

(b) an ancient way of working

(d) a way of normal working

2. The best way of avoiding an accident is by *

2 points

(a) doing work in accident way

(b) doing work in one's own way

(d) using safety equipment

3. In case of an accident, the victim should immediately be *

2 points

(a) asked to take rest

(b) enquired about the accident

(d) left to himself without treatment

4. An oily floor should be cleaned by *

2 points

(a) cotton waste

(b) putting water

(d) spraying carbon dioxide or sand

5. Fire is a combination of *

2 points

(a) fuel, light and oxygen

(b) fuel, heat and oxygen

(d) fuel, light and nitrogen

6. In the case of arc welding, one should protect his eyes by *

2 points

(a) dark glass screen

(b) sun goggles

(d) clear glasses

7. While grinding one must use *

2 points

(a) dark glass screen

(b) mask

(d) sun goggles

8. A hammer with loosely fitted handle will *

2 points

(a) fly away and cause accident

(b) absorb shock

(d) convey more leverage

9. What is determined while measuring a component? *

2 points

(a) nominal size

(b) actual size

(d) scale size

10. Which of the following instruments is used for checking flatness and squareness of a surface? *

2 points

(a) try square

(b) vernier height gauge

(d) bevel gauge

11. The minimum measurement that can be read with the help of a steel rule is *

2 points

(a) 0.01 mm

(b) 0.02 mm

(d) 0.50 mm

12. Try square is used to check up an angle of *

2 points

(a) 30ᴼ

(b) 45ᴼ

(d) 90ᴼ

13. In a metric micrometer, a complete revolution of thimble advances *

2 points

(a) 0.01 mm

(b) 0.25 mm

(d) 1.00 mm

14. The least count of vernier bevel protractor is *

2 points

(a) 1´

(b) 5´

(d) 25´

15. The least count of a metric micrometer is *

2 points

(a) 0.01 mm

(b) 0.05 mm

(d) 0.50 mm

16. An outside micrometer has a negative error. The correct reading can be taken by *

2 points

(a) adding the negative error in the actual reading

(b) deducting the negative error from the actual reading

(d) deducting twice the negative error from the actual reading

17. Which one of the following instruments is used to check the concentricity of the outside diameter? *

2 points

(a) vernier calliper

(b) outside micrometer

(d) dial calliper

18. Zero error in micrometer means *

2 points

(a) there is negligible gap between the spindle and the anvil

(b) micrometer is true

(d) zero on thimble and datum line on sleeve do not coincide when measuring faces are in contact

19. Which one of the following instrument is used to measure accurately the angle of tapper *

2 points

(a) bevel gauge

(b) bevel protractor

(d) tapper gauge

20. The least count of vernier caliper is *

2 points

(a) 0.10 mm

(b) 0.01 mm

(d) 0.02 mm

21. Ratchet stop is the micrometer helps to *

2 points

(a) control the pressure

(b) lock the spindle

(d) hold the workpiece

22. A micrometer has a positive error of 0.02 mm. What is the correct reading when the micrometer measures 40.53 mm? *

2 points

(a) 25.39 mm

(b) 25037 mm

(d) 25.45 mm

23. A micrometer has a negative error of 0.03 mm. What is the correct reading when the micrometer measures 40.53 mm? *

2 points

(a) 40.50 mm

(b) 40056 mm

(d) 40.59 mm

24. The zero graduation of the thimble division of an outside micrometer is below the datum line, when the measuring faces of the micrometer are in contact, the error is *

2 points

(a) negative

(b) positive

(d) none

25. Vernier depth gauge is used to measuring *

2 points

(a) external dimensions

(b) internal dimensions

(d) pitch diameter

Submit

Clear form

This content is neither created nor endorsed by Google. Report Abuse - Terms of Service - Privacy Policy

Forms