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Directions to Solve

In each of the sentences given below a word is printed in bold. Below it four choices are given. Pick up the one which is most nearly the same in meaning as the word printer in bold and can replaces it without altering the meaning of the sentence.

Q1: The notice said that the meeting would begin precisely at 9.30 AM.

A approximately

B concisely

C accurately

D exactly

Q2: A basic hole is one whose

A upper deviation is zero

B lower deviation is zero

C lower and upper deviations are zero

D none of these

Q3: Seam welding is best adopted for metal thickness ranging from

A 5 to 8 mm

B 8 to 10 mm

C 3 to 5 mm

D 0.025 to 3 mm

Q4: A file with 50 - 60 teeth in 25 mm is called bastard file.

A True

B False

Q5: The surface to be machined is marked on the pattern by

A black colour

B yellow colour

C red colour

D blue colour

Q6: In electric resistance welding, pressure applied varies from

A 25 to 55 MPa

B 5 to 10 MPa

C 1 to 5 MPa

D 10 to 25 MPa

Q7: In order to deliver molten metal from pouring basin to gate, a __________ is used.

A core

B riser

C sprue

Q8: V-block is used to

A locate centres of round rods

B check the trueness of flat surfaces

C check the surface roughness

D none of these

Q9: A progressive limit gauge has

A separate 'Go' and 'Not go' members

B none of the above

C 'Go' member at one end and 'Not go' member at the other end

D 'Go' and 'Not go' member on the same side of the gauge

Q10: Piercing is an operation of cutting

A a number of holes evenly spaced in a regular pattern on a sheet of metal

B a cylindrical hole in a sheet of metal by the punch and the die

C a flat sheet to the desired shape

D a hole (other than cylindrical) in a sheet of metal by the punch and the die