MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Machine Tools knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
FIXED_STEADY_REST_GIVES_SUPPORT_AT______FIXED_PLACE_ONLY.?$ |
| A. | one |
| B. | two |
| C. | more than two |
| D. | none of the mentioned |
| Answer» B. two | |
| 2. |
The top of the frame is machined to suit the inside ways of the$ |
| A. | |
| B. | true |
| Answer» C. | |
| 3. |
Fixed_steady_rest_consists_of_a_frame_containing______adjustable_pad.$ |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |
| 4. |
Fixed steady rest is stationary? |
| A. | true |
| B. | false |
| Answer» B. false | |
| 5. |
Which of the following are the parts of fixed rest? |
| A. | adjustable pads |
| B. | locking screw |
| C. | bearing pads |
| D. | all of the mentioned |
| Answer» E. | |
| 6. |
Which of the following is the type of steady rest? |
| A. | fixed steady rest |
| B. | follower steady rest |
| C. | both fixed steady rest and follower steady rest |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 7. |
Which of the following is not true for rests? |
| A. | rests are used when the length of the work piece is 10 to 15 times the diameters |
| B. | rests help in achieving greater accuracy in machining |
| C. | rests permit only light cuts |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 8. |
The rest are fixed to prevent the vibration set up due to_____ |
| A. | own weight |
| B. | chattering forces |
| C. | own weight and chattering forces both |
| D. | none of the mentioned |
| Answer» C. own weight and chattering forces both | |
| 9. |
The jaws can be moved readily_____ by means of adjusting screws in fixed steady rest. |
| A. | in |
| B. | out |
| C. | either in or out |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 10. |
Rests are used when support from_____ end cannot be given for drilling, reaming, tapping etc. |
| A. | headstock |
| B. | tailstock |
| C. | apron |
| D. | none of the mentioned |
| Answer» C. apron | |
| 11. |
P is lathe accessory used to give extra support for a long slender work pieces. Identify P. |
| A. | steady rests |
| B. | tool post |
| C. | mandrels |
| D. | none of the mentioned |
| Answer» B. tool post | |