Safety and Hand tools | सुरक्षा और हाथ के औजार

October 2, 2024 ITI Exam

START QUIZ पर क्लिक करें और अपना Test पूरा करें

Q1. What will happen if run a grinder without truing?

(A) Excessive vibration

(B) More metal removed

(D) Get better surface

Q2. What is the name of the accessory?

(A) V-block

(B) Surface plate

(D) Parallel block

Q3. What is the name of the hacksaw blade element marked X?

(A) Depth of teeth

(B) Pitch of teeth

(D) Width of teeth

Q4. What will happen if the datum surface is not perfectly flat?

(A) Marking is accurate

(B) Marking is inaccurate

(D) Surface finish will decrease

Q5. What is the purpose of ‘V’ groove provided on the base of universal surface gauge?

(A) Used on angular datum surface

(B) Used on flat datum surface

(D) Used on cylindrical datum surface

Q6. What is the name of the part marked X?

(A) Handle

(B) Movable jaw

(D) Spindle

Q7. What is the name of part marked as X?

(A) Coolant container

(B) Wheel guard

(D) Tool rest

Q8. How to make use of metal chips?

(A) Land fills

(B) Burning

(D) Composting

Q9. How the calipers are classified?

(A) Accuracy

(B) Size

(D) Joint & legs

Q10. Which fire extinguishers is used for flammable liquid fires?

(A) Halon extinguisher

(B) Foam extinguisher

(D) Water filled extinguisher (Stored pressure type)

Q11. What is the name of the marking tool?

(A) Surface Plate

(B) Universal surface gauge

(D) Fixed type surface gauge

Q12. What is the colour code of bin for paper waste?

(A) Yellow

(B) Blue

(D) Red

Q13. What is the material used made of surface plate?

(A) Good quality cast iron

(B) High carbon steel

(D) High Speed Steel

Q14. What A stands for in ABC of first aid?

(A) Accident

(B) Acute

(D) Away

Q15. Which file is used for filing narrow grooves and angle more than 10°?

(A) Triangular file

(B) Round file

(D) Knife - edge file

Q16. What is purpose V-block?

(A) Hold round jobs

(B) Hold unsymmetrical jobs

(D) Hold rectangular jobs

Q17. What is the name of part marked as X?

(A) Wheel guard

(B) Eye shield

(D) Grinding wheel

Q18. Which is used to protect eyes while grinding?

(A) Shoes

(B) Apron

(D) Goggles

Q19. What is the name of the part marked X ?

(A) Snug

(B) Rocker arm

(D) Scriber

Q20. Which one of the marking media will take more time to dry?

(A) Cellulose lacquer

(B) Prussian blue

(D) Copper sulphate

Q21. What is the name of the chisel used to chip - off excess metal of welded joints and castings?

(A) Flat chisel

(B) Cross cut chisel

(D) Diamond point chisel

Q22. What is the purpose of a work rest of the pedestal grinder?

(A) Support the wheel

(B) Support the work

(D) Support the machine

Q23. What is the angle of centre punch?

(A) 30°

(B) 75°

(D) 90°

Q24. What is the purpose of a bastard file?

(A) Remove small quantity of material

(B) Bring material to accurate size

(D) For heavy reduction of material

Q25. What is the angle between two machined surface on angle plate?

(A) 45°

(B) 90°

(D) 60°

Q26. What is the use of a 30° prick punch?

(A) Making hole

(B) Locating centre of the hole

(D) Marking light punch marks for divider point

Q27. What is the feature checked by Try square?

(A) Flatness

(B) Straightness

(D) Parallelism

Q28. What is the type of the steel rule?

(A) Steel rule with tapered end

(B) Short steel rule

(D) Folding rule

Q29. What is the name of the part marked X?

(A) Body

(B) Face

(D) Head

Q30. How to you protect already finished work surface from damage while using in the vice?

(A) By using every sheet

(B) By using soft jaws

(D) By using cotton cloths

Q31. What is the name of the accessory?

(A) Parallel block

(B) V-block

(D) Marking plate

Q32. What is the name of the vice?

(A) Pin vice

(B) Hand vice

(D) Pipe vice

Q33. What is the name of the Instrument?

(A) Spring joint outside caliper

(B) Firm joint outside caliper

(D) Firm joint inside caliper

Q34. What is the grade of file used for rapid and larger quantity of metal removal?

(A) Rough file

(B) Bastard file

(D) Smooth file

Q35. What is the shape of the needle file?

(A) Feather edge

(B) Half round

(D)Crossing

Q36. Which term indicates the neatness and cleanliness of workplace in 5s concept?

(A) Sustain

(B) Sort

(D) Set

Q37. What is the name of the part marked X?

(A) Eye hole

(B) Pein

(D) Face

Q38. What will happen if the rake angle of a chisel increases?

(A) Chisel will slip

(B) Proper cutting take place

(D) Cutting edge digs in the work

Q39. What will happen if clearance angle of a chisel increases?

(A) Less cutting

(B) Good cutting

(D) Cutting edge dig in the work

Q40. What material is used for making scriber?

(A) Medium carbon steel

(B) High speed steel

(D) Mild steel

Q41. Which type of chisel is used for squaring materials oft the corners and joints?

(A) Web chisel

(B) Cross cut chisel

(D) Diamond point chisel

Q42. What is the name of the part marked as ʹXʹ?

(A) Beam

(B) Square head

(D) Protractor head

Q43. What is the first aid for the third degree burns?

(A) Apply cream

(B) Flush with cool water

(D) Cover with a damp cloth

Q44. Which comes under the machine safety?

(A) Don’t walk under suspended load

(B) Don’t wear a ring, watch or chain

(D) Don’t try to stop a running machine with hands

Q45. Name the cut of file shown in figure.

(A) Rasp cut

(B) Curved cut

(C)Single cut

(D) Double cut

Q46. What is the name of the equipment?

(A) Surface plate

(B) Angle plate

(D) Marking off table

Q47. What is the name of accessory?

(A) Surface Plate

(B) Angle Plate

(D) Marking Plate

Q48. What could be the remedy if the cutting deviated from the line of marking?

(A) Replace the hacksaw blade

(B) Continue cutting

(D) Start cutting from the opposite side on the same line

Q49. What is the name of grinder?

(A) Portable grinder

(B) Surface grinder

(D) Bench grinder

Q50, What is the name of the part of the file marked X?

(A) Tip

(B) Tang

(D) Shoulder

Machinist 1st Year Module 1 Safety and Hand tools

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