Workshop Technology 1

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Objective Questions and Answer: Workshop Technology 1

Subject:  Workshop Technology 1

Part 1: Objective questions and answers of Workshop Technology


Q1. In back-hand welding, the angle between the welding rod and the work is ______ At compared to fore-hand welding

a) Same

b) Less

c) More


Q2. Linde welding uses

a) Neutral flame and right-ward technique

b) Oxidizing flame and left-ward technique

c) Neutral flame and left-ward technique

d) Carburizing flame and right-ward technique


Q3. The material which can be best cut with oxygen cutting process is

a) Mild steel

b) Brass

c) Copper

d) Aluminum


Q4. The flux commonly used in brazing is

a) Zinc chloride

b) Ammonium chloride

c) Rosin plus alcohol

d) Borax


Q5. A zinc diffusion process is called

a) Galvanizing

b) Anodizing

c) Parkerizing

d) Sheradising


Q6. Galvanizing is a

a) Zinc diffusion process

b) Process of coating zinc by hot dipping

c) Process used for making thin phosphate coating on steel

d) None of the above


Q7. An oxidizing process used for aluminum and magnesium articles is called

a) Galvanizing

b) Anodizing

c) Parkerizing

d) Sherardizing


Q8. The cold chisel are made by

a) Drawing

b) Rolling

c) Piercing

d) Forging


Q9. The cold chisels are made from

a) Cast iron

b) Mild steel

c) High speed steel

d) Cast tool steel


Q10. The cross-section of chisel should be

a) Rectangular

b) Square

c) Hexagonal

d) Octagonal


Q11. The cutting edge of a chisel should be

a) Hardened

b) Tempered

c) Hardened and tempered

d) Case hardened


Q12. The chisel used for cutting keyways is

a) Flat chisel

b) Cape chisel

c) Round nose chisel

d) Diamond pointed chisel


Q13. A diamond pointed chisel is used for cutting

a) Flat surfaces

b) Grooves

c) Keyways

d) V-shaped grooves


Q14. A hacksaw blade cuts on the

a) Forward stroke

b) Return stroke

c) Both forward and return strokes

d) Cutting depends upon the direction of force


Q15. The width of slot cut by a hacksaw blade is ______ The width of the blade.

a) Equal to

b) Less than

c) Greater than


Q16. The teeth of hacksaw blade are bent

a) Towards right

b) Towards left

c) Alternately towards right and left and every third or fourth left straight

d) May be bent in any direction


Q17. A hacksaw blade is specified by its

a) Length

b) Material

c) Width

d) Number of teeth


Q18. To prevent the body of the blades from jamming in the saw cut, the teeth of blade are

a) Strengthened

b) Sharpened

c) Set

d) All of these


Q19. When the file is moved to and fro over the work, it is known as

a) Cross filing

b) Draw filing

c) Pull and push filing

d) None of these


Q20. When filing soft metals, the file teeth are clogged with minute particles of metal. The file should be cleaned by

a) Washing it with water

b) Rubbing on wood

c) Washing it with dilute acid

d) Using file card


Part 1: Objective questions and answers of Workshop Technology


Q1. Answer a

Q2. Answer d

Q3. Answer a

Q4. Answer d

Q5. Answer d

Q6. Answer b

Q7. Answer b

Q8. Answer d

Q9. Answer d

Q10. Answer d

Q11. Answer a

Q12. Answer b

Q13. Answer d

Q14. Answer a

Q15. Answer c

Q16. Answer c

Q17. Answer a

Q18. Answer c

Q19. Answer b

Q20. Answer d

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