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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 concisely

B accurately

C exactly

D approximately

Q2: A basic hole is one whose

A lower and upper deviations are zero

B none of these

C upper deviation is zero

D lower deviation is zero

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

A 5 to 8 mm

B 0.025 to 3 mm

C 3 to 5 mm

D 8 to 10 mm

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

A False

B True

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

A yellow colour

B red colour

C blue colour

D black colour

Q6: In electric resistance welding, pressure applied varies from

A 1 to 5 MPa

B 5 to 10 MPa

C 25 to 55 MPa

D 10 to 25 MPa

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

A core

B sprue

C riser

Q8: V-block is used to

A check the surface roughness

B none of these

C check the trueness of flat surfaces

D locate centres of round rods

Q9: A progressive limit gauge has

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

B none of the above

C separate 'Go' and 'Not go' members

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 flat sheet to the desired shape

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

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