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Which statement is suitable for smooth file ?

A) It is used for heavy reduction of metal

B) Bringing the jobs close to the finish size

C) Bring the metal to accurate size with high degree of finish
D) Remove small quantity of metal and give a good finish

In the case of a cold chisel, the angle between the top face of the cutting point, and
normal to the work surface at the cutting edge is called

A) Rake angle B) Point angle

C) Clearance angle D) Angle of inclination

The accuracy of try square is
A) 0.02 mm per 10 mm length B) 0.2 mm per 10 mm length
C) 0.0002 mm per 10 mm length D) 0.002 mm per 10 mm length

9 main scale divisions of a vernier caliper is divided into 10 equal parts in the vernier
scale, find out 1 VSD of the same. (Consider 1 MSD = 1 mm)

A) 0.02 mm B) 0.1 mm C) 0.9mm D) 0.98 mm

The datum line of an outside micrometer is stamped on
A) Barrel B) Thimble C) Spindle D) Anvil

Which among the following statement is not true ?

A) Slot of standard wire gauge is used for checking thickness of the sheet

B) Hole of standard wire gauge is used for checking wire diameter

C) Slot of standard wire gauge is used for checking wire diameter and thickness
of sheet

D) Slot of standard wire gauge is used for checking wire diameter

Types of Dial test indicators are
i) Plunger type dial test indicator
ii) Lever type dial test indicator
iil) Washer type dial test indicator
Which among the following is correct ?
A) Only i and iii B) All of the above (i, ii and iii)
C) Only ii and iii D) Only iand ii