| 1. | The movable jaw of a bench vice is not moving even though the spindle is turned. It is due to the reason that ? | |
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threads on spindle are slightly worn out
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spring is not functioning
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spindle pin is broken
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fixed and movable jaws are over tight
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Report Question| 2. | Generally the length of the handle of a vice is ? | |
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3.5 times the nominal size of the vice
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4.5 times the nominal size of the vice
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1.5 times the nominal size of the vice
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2.5 times the nominal size of the vice
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| 3. | A metal strip is to be spread in one direction. Which one of the following hammers is suitable for this purpose ? | |
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sledge hammer
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mallet
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cross peen hammer
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ball peen hammer
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| 4. | The weight of an engineer’s hammer used for marking purpose is ____ ? | |
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250 g
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1000 g
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500 g
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125 g
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| 5. | The length of the hammer handle for a 500 g hammer should be about ? | |
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350 mm
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300 mm
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275 mm
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325 mm
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| 6. | The pin vice is used for ? | |
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holding the stud
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holding the pin
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fixing the pin
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holding odd-shaped small workpiece
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| 7. | Which hammer is used for forming a rivet head ? | |
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soft hammer
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ball peen hammer
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cross peen hammer
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straight peen hammer
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| 8. | The middle portion of the hammer head is called as ? | |
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face
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cheek
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eye hole
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peen
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| 9. | For general purpose, a bench vice is fixed at a height of ? | |
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106 cm
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125 cm
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90 cm
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80 cm
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| 10. | Vice clamps are used to ? | |
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hold the job firmly
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protect the serrated jaws of the vice
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protect the file
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protect the finished surface of the job
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