Iti in Fitter Job Short Answer Type Questions From Precision Instruments Chapter

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On this page you will find Iti in Fitter Job Short Answer Type Questions From PRECISION INSTRUMENTS Chapters of iti in fitter job. Contains Questions and Answer for iti fitter course , job for iti fitter, iti fitter students and designed carefully so that the knowledge of students be enhanced so that it can prove useful during competitive exams and iti jobs interview.

Iti in Fitter Job Short Answer Type Questions From PRECISION INSTRUMENTS Chapters

Iti in Fitter Job Short Answer Type Questions From Precision Instruments Chapter, itifitter.com

Iti in Fitter Job Short Answer Type Questions From PRECISION INSTRUMENTS Chapters before you start know What is Iti Fitter? Because we are studying iti fitter education. So first of all we know what is iti fitter?

Before Iti in Fitter Job Short Answer Type Questions From PRECISION INSTRUMENTS Chapters, know What is Iti Fitter?

Forming the machine by adding different parts, the workers who are cutting, fitting, manufacturing and repairing are called fitters. And iti means Industrial Training Institute.

The work of fitter is done on some machines and also on some benches. The fitter has to do 75% work by hand and 25% work on machines. The work in which the fitter achieves efficiency is called by the same type of name.

> To get more information about iti fitter read – What is Iti Fitter, Know Complete Information About Iti Fitter Course <

There are many types of engineers and workers working in the factory etc. There are many technicians like electricians, fitters, welders.Fitter is also a trade of ITI in which training and information related to becoming a fitter mechanic is given. The duration of this course is two years. You can do this course in any government or private ITI college.Information about various types of technical and mechanical trade is given in ITI course.

What is The Full Form of Fitter

  • F – Fitness (physically strong)
  • I – Intelligent (mentally strong)
  • T – Talented (ability to learn work)
  • T – Target (Aim to achieve)
  • E – Efficient (efficient in working)
  • R – Regularity (regularity work)

Below I am going to present Iti in Fitter Job Short Answer Type Questions from PRECISION INSTRUMENTS Chapters.

Iti in Fitter Job Short Answer Type Questions – PRECISION INSTRUMENTS Chapters

Q. 1. What is backlash in micrometer?

Ans. Backlosh is the lacks of motions or lost motions of the spindles when the rotations of thimbls is changed in directions.

Q. 2. What is the minimum measuring size of an inside micrometer?

Ans. 25mm.

Q. 3. What are the uses of dial test indicator?

Ans. 

  • To checks the parallelisam of macheined or graund surfacess. 
  • To checks the true rotations of rounds jobs. 
  • To compere daimensions of finisheed components. 

Q. 4. What is meant by the least count of a vernier bevel protractor?

Ans. The smallast maesurement that’s can be obteined with a vernier bevel protractors.

Q. 5. What is the use of depth micrometer?

Ans. Depth micrometers is used to measured depth of holes, slots, and recesses to the accuracy of 0.01mm or 0.001″.

Q. 6. Dial test indicators are the precision instruments for checking measurements. What are the two types of dial test indicators in common use?

Ans. 

  1. Plunger type 
  2. Lever type. 
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Q. 7. Why ratchet stop is attached on micrometer?

Ans. Ratchet stop is attaeched with the micrometers to measure accurate readings applying uniforms pressare on the measuring facess irrespective of operations skill and strengths.

Q. 8. What principle is employed in optical flats?

Ans. Refraction of light.

Q. 9. What are the advantages of a vernier caliper over a micrometer?

Ans. 

  • Vernier caliper is a multi-purpose instruments which is used to measure outside, inside and depth measurements but micrometer is not a multi purpose instruments. 
  • The different sizes of a job can be measured with one vernier caliper but number of micrometers are required for different sizes of a job.
  • Vernier caliper is easy for set up and taking measurement but micrometer is not easy for set up and taking measurement because it works under the principle of nut and bolt and feeling is more essential.
  • The measurement can be taken more quickly with a vernier caliper as compared to the micrometer.

Q. 10. A special type of micrometers is used for checking the thickness of sheets deep away from the edge. What is it called?

Ans. Rolling mill micrometer.

Q. 11. What is meant by least count of a vernier caliper?

Ans. A smallast measurements that can be obtaened on a vernier calipers is called least count of a vernier calipers. Generally vernier calipers are availables with 0.02 mm least counts in metric system and 0.001″ in inchs system.

Q. 12. Which parts of micrometers helps to maintain the uniform pressure while measuring?

Ans. Ratchet stop.

Q. 13. What is a gear tooth vernier caliper?

Ans. Gear tooth vernier calipers is made with verticals and horizantals scales. So movements can be tak. en at a times with these two scale. It is used to measures the chordals addendum and chordals, thickness of a gear tooth within the accuracy of 0.02 mm or 0.001″.

Q. 14. There are two types of lock nuts provided with micrometers, name them?

Ans. 

  1. Ring type 
  2. Lever type. 

Q. 15. How will you check the zero setting in a depth micrometer?

Ans. The thimble is screwed down until the spindle touches datum.

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Iti in Fitter Job Short Answer Type Questions From Precision Instruments Chapter