HAND TOOLS MCQ

 

1) Which one of the following types of hammers is used for forming a rivet head by spreading the shank of the rivet?

 

Ball peen hammer

Cross peen hammer

Straight peen hammer

Soft hammer

 

Correct answer (A)

 

2) The jaws in this type of wrench open parallel with the help of a screw thus proving suitable for all sizes of nuts. These are:

 

Monkey wrenches

Allen wrenches

Socket wrenches

Pipe wrenches

 

Correct answer (A)

 

3) The length of the hammer handle for a 500 g hammer should be about

 

275 mm

300 mm

325 mm

350 mm

 

Correct answer (C)


 

4) Generally the length of the handle of a vice is axis?

 

1.5 times the nominal size of the vice

2.5 times the nominal size of the vice

3.5 times the nominal size of the vice

4.5 times the nominal size of the vice

 

Correct answer (B)

 

6) Vice clamps are used to

 

protect the serrated jaws of the vice

protect the finished surfaces of the job

hold the job firmly

protect the file

 

Correct answer (B)

 

7) The movable jaw of a bench vice is not moving even though the spindle is turned. It is due to the reason that

 

spring is not functioning

fixed and movable jaws are overtight

threads on spindle are slìghdy worn out

spindle pin is broken

 

Correct answer (A)

 

8) The peen of a cross-peen hammer Is

 

angular to the handle

straight to the handle

cross to the handle

bent towards the handle

 

Correct answer (C)

 

9) The peen of a straight peen-hammer is

 

angular to the handle

straight to the handle

cross to the handle

bent towards the handle

 

Correct answer (B)


 

10) The bench vice is called as parallel jaw vice because

 

its movable jaw moves parallel to the fixed jaw

its width of jaws are parallel

it can hold the jobs having parallel sides

it is fixed parallel to the shop floor

 

Correct answer (A)

 

11) The box nut of a bench vice is made of

 

white metal

mild steel

alloy steel

phosphorous bronze

 

Correct answer (D)

 

12) The jaw plates of a bench vice are made Of

 

tool steel

mild steel

cast iron

bronze

 

Correct answer (A)

 

13) The pin vice is used for

 

holding the studs

holding odd-shaped small workpieces

fixing the pins

holding the pins

 

Correct answer (D)

 

14) The hand vice is used for

 

fixing heavy jobs

tightening nuts and bolts

holding round jobs

doing minute work

 

Correct answer (D)

 

15) The bench vice spindle is made of

 

Mild steel

Cast iron

Tool steel

Bronze

 

Correct answer (A)

 

 

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