11. |
Which of the following machine is portable?
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Answer:
Option (a) |
12. |
Size of hand drill is relatively ______
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Answer:
Option (a) |
13. |
If you want to make a hole in a switchboard, then you will use______
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Answer:
Option (c) |
14. |
Which type of drilling can be done in a gang drill machine?
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Answer:
Option (c) |
15. |
Gang drill is used for______
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Answer:
Option (a) |
16. |
In which of the following, accuracy is more?
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Answer:
Option (d) |
17. |
In which of the following drill machine, a number of drills are used simultaneously?
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Answer:
Option (d) |
18. |
Which type of work can be performed in the column drill machine?
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Answer:
Option (d) |
19. |
Which of the following is not true for the column drill machine?
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Answer:
Option (a) |
20. |
The production rate of the column drill machine is high.
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Answer:
Option (b) |