McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Mechanical Engineering .
Chapters
| 1. |
____ is a manufacturing philosophy in which different parts are manufactured in a small batch or group based on similarities |
| A. | Production technology |
| B. | Group technology |
| C. | Flexible manufacturing system |
| D. | None of the above |
| Answer» B. Group technology | |
| 2. |
Which layout is mostly used for batch type of production? |
| A. | Product layout |
| B. | Process layout |
| C. | In line layout |
| D. | None of the above |
| Answer» B. Process layout | |
| 3. |
In which layout manufacturing is done according to machine arrangement |
| A. | GT layout |
| B. | Product layout |
| C. | Process layout |
| D. | Hybrid layout |
| Answer» C. Process layout | |
| 4. |
In which layout manufacturing is done according to product's characteristics? |
| A. | Process layout |
| B. | GT layout |
| C. | Product layout |
| D. | Both A & B |
| Answer» D. Both A & B | |
| 5. |
From the following which is type of coding system? |
| A. | OPITZ coding system |
| B. | KK3 system |
| C. | The MICLASS system |
| D. | All of the above |
| Answer» D. All of the above | |
| 6. |
From the following in which coding method supplementary code and form code are used? |
| A. | KK3 system |
| B. | The MICLASS system |
| C. | OPITZ coding system |
| D. | The DICLASS system |
| Answer» C. OPITZ coding system | |
| 7. |
____ is a collection of parts which have similar characteristics |
| A. | Part family |
| B. | Mono family |
| C. | GT family |
| D. | Poly family |
| Answer» A. Part family | |
| 8. |
From the following which is the step of machine cell design? |
| A. | Divide parts into part families |
| B. | Select type of machine cell |
| C. | Prepare a composite part |
| D. | All of the above |
| Answer» D. All of the above | |
| 9. |
Cellular manufacturing is not a application of thought of group technology. |
| A. | True |
| B. | False |
| C. | D |
| Answer» A. True | |
| 10. |
Form which of the following is the objective of cellular manufacturing. |
| A. | Reduced manufacturing lead time |
| B. | Increased in quality |
| C. | Reduced setup time |
| D. | All of the above |
| Answer» D. All of the above | |
| 11. |
____ is a highly automated group of GT machine cell. |
| A. | Flexible manufacturing system |
| B. | Group technology |
| C. | Automated system |
| D. | None of the above |
| Answer» A. Flexible manufacturing system | |
| 12. |
From the following which is the main components of Flexible manufacturing system(FMS). |
| A. | Main frame computer |
| B. | Automated guided vehicle |
| C. | Material handling system |
| D. | All of the above |
| Answer» D. All of the above | |
| 13. |
From the following what is the full form of AGV? |
| A. | Automatic Guided Vehicle |
| B. | Automated Gas Vehicle |
| C. | Automated Guided Vehicle |
| D. | None of the above |
| Answer» C. Automated Guided Vehicle | |
| 14. |
From the following which is the types of Automated Guided Vehicle (AGV). |
| A. | Driver less train |
| B. | Pallet trucks |
| C. | Unit load carriers |
| D. | All of the above |
| Answer» D. All of the above | |
| 15. |
From the following which method is used to guide the AGV. |
| A. | Wire guided |
| B. | Paint strip |
| C. | Self guided vehicle |
| D. | All of the above |
| Answer» D. All of the above | |
| 16. |
From the following which is not the application of AGV. |
| A. | Truck loading and unloading |
| B. | To change the tool |
| C. | Material transfer |
| D. | Paper roll transfer |
| Answer» B. To change the tool | |
| 17. |
From the following which is the benefits of AGV. |
| A. | Reduction in man-hours |
| B. | Useful in hazardous area |
| C. | Both A & B |
| D. | None of the above |
| Answer» C. Both A & B | |
| 18. |
A combination of equipment and controls which handles, stores and retrieves materials with precision,accuracy and speed under a defined degree of automation is known as ____ |
| A. | Automated storage and retrieval system (AS/RS) |
| B. | Flexible manufacturing system |
| C. | Automated guided vehicle |
| D. | None of the above |
| Answer» A. Automated storage and retrieval system (AS/RS) | |
| 19. |
From the following which is the benefits of AS/RS |
| A. | Less product damage |
| B. | Good and easy housekeeping in FMS |
| C. | Reduce labour cost |
| D. | All of the above |
| Answer» D. All of the above | |
| 20. |
From the following which is the type of FMS layout |
| A. | In line layout |
| B. | Ladder layout |
| C. | Both A &B |
| D. | None of the above |
| Answer» C. Both A &B | |
| 21. |
What is the full form of AS/RS in FMS? |
| A. | Automated storage and recovery system |
| B. | Automatic storage and rotary system |
| C. | Automated storage and retrieval system |
| D. | Automated storage and regenerative system |
| Answer» C. Automated storage and retrieval system | |
| 22. |
From the following in which FMS layout machine tools are kept along a straight line. |
| A. | Loop layout |
| B. | In line layout |
| C. | Ladder layout |
| D. | Open field layout |
| Answer» B. In line layout | |
| 23. |
From the following in which FMS layout workstations are arranged in a loop |
| A. | Ladder layout |
| B. | In line layout |
| C. | Loop layout |
| D. | None of the above |
| Answer» C. Loop layout | |
| 24. |
From the following in which FMS layout workstations are arranged in a loop with rungs |
| A. | Ladder layout |
| B. | Open field layout |
| C. | Loop layout |
| D. | None of the above |
| Answer» A. Ladder layout | |
| 25. |
From the following which FMS layout is combination of many loop and ladder layout |
| A. | Ladder layout |
| B. | Open field layout |
| C. | Loop layout |
| D. | None of the above |
| Answer» B. Open field layout | |
| 26. |
From the following in which FMS layout robots are used as material handling system |
| A. | Ladder layout |
| B. | Open field layout |
| C. | Loop layout |
| D. | Robot centered layout |
| Answer» D. Robot centered layout | |
| 27. |
If the production is done according to change in various product design easily then such manufacturing system is called as flexible system. |
| A. | True. |
| B. | False. |
| Answer» B. False. | |
| 28. |
From which of the following is not the main element of Flexible manufacturing system |
| A. | Work handling system |
| B. | Material handling system |
| C. | Tool handling system |
| D. | Main frame computer |
| Answer» A. Work handling system | |
| 29. |
From the following which is the function of material handling system used in FMS |
| A. | Handling of parts with different variety |
| B. | Independent movement of part between stations |
| C. | Both A & B |
| D. | None of the above |
| Answer» B. Independent movement of part between stations | |
| 30. |
____ is an independent and self-operated vehicle which moves on defined guide ways |
| A. | Automated Guarded Vehicles |
| B. | Automated Storage and Retrieval System |
| C. | Automated Guided Vehicles |
| D. | Automated Driving Vehicles |
| Answer» C. Automated Guided Vehicles | |
| 31. |
From the following which material handling equipment is used in ladder layout of FMS |
| A. | Conveyor systems |
| B. | AGVS |
| C. | Both A & B |
| D. | None of the above |
| Answer» C. Both A & B | |
| 32. |
From the following which material handling equipment is used in Robot centered layout of FMS |
| A. | Industrial Robot |
| B. | Conveyor systems |
| C. | Rail guided vehicle system |
| D. | None of the above |
| Answer» A. Industrial Robot | |
| 33. |
____ is a general purpose, programmable machine possessing certain human like characteristics |
| A. | Robot |
| B. | Manipulator |
| C. | Gripper |
| D. | None of the above |
| Answer» A. Robot | |
| 34. |
_____ is area of engineering and science which understand the different principles, structure and programming of robot |
| A. | Mechatronics |
| B. | Robotics |
| C. | Aeronautics |
| D. | None of the above |
| Answer» B. Robotics | |
| 35. |
____ is also known as work volume of robot |
| A. | Work envelope |
| B. | Speed of movement |
| C. | Load carrying capacity |
| D. | Precision of movement |
| Answer» A. Work envelope | |
| 36. |
The speed at which robot is capable of manipulating its end effector is known as the____. |
| A. | Velocity of robot |
| B. | Maximum reach |
| C. | Speed of movement |
| D. | Load carrying capacity |
| Answer» C. Speed of movement | |
| 37. |
The capacity of robot to carry load is known as_____. |
| A. | Load carrying capacity |
| B. | Work envelope |
| C. | Maximum reach |
| D. | None of the above |
| Answer» A. Load carrying capacity | |
| 38. |
____ is a collection of mechanical linkage connected by joints |
| A. | End effector |
| B. | Gripper |
| C. | Sensor |
| D. | Manipulator |
| Answer» D. Manipulator | |
| 39. |
Sensors are the transducers that are used to____. |
| A. | Measure physical quantity |
| B. | Hold the objects |
| C. | Fix the objects |
| D. | None of the above |
| Answer» A. Measure physical quantity | |
| 40. |
From which of the following is the geometrical configuration of robot |
| A. | Cylindrical configuration |
| B. | Polar configuration |
| C. | Both A& B |
| D. | None of the above |
| Answer» C. Both A& B | |
| 41. |
____ grippers are used to pick up light weight materials such as paper,cloth etc |
| A. | Mechanical grippers |
| B. | Adhesive grippers |
| C. | Vacuum cup grippers |
| D. | Magnetic grippers |
| Answer» B. Adhesive grippers | |
| 42. |
____ grippers are used to transfer ferrous material |
| A. | Magnetic grippers |
| B. | Mechanical grippers |
| C. | Adhesive grippers |
| D. | Vacuum cup grippers |
| Answer» A. Magnetic grippers | |
| 43. |
The technology is defined as the sophistication of a plant ,any equipment or any machine etc |
| A. | True |
| B. | False |
| C. | D |
| Answer» B. False | |
| 44. |
Sensors which are come in contact with some surface to measured desired physical variable are known as____ |
| A. | Non-contact sensors |
| B. | Proximity sensors |
| C. | Contact sensors |
| D. | None of the above |
| Answer» C. Contact sensors | |
| 45. |
From which of the following is known as contact sensor. |
| A. | Tactile sensor |
| B. | Proximity sensor |
| C. | Visual sensor |
| D. | Range detector |
| Answer» A. Tactile sensor | |
| 46. |
From which of the following is known as non-contact sensor |
| A. | Force sensor |
| B. | Tactile sensor |
| C. | Proximity sensor |
| D. | None of the above |
| Answer» C. Proximity sensor | |
| 47. |
From which of the following is robot programming language |
| A. | VAL |
| B. | AML |
| C. | ABD |
| D. | Both A & B |
| Answer» D. Both A & B | |
| 48. |
____ sensors are used to indicate presence or absence of hot objects |
| A. | Vision sensors |
| B. | Infrared sensors |
| C. | Photo-metric sensors |
| D. | Range detectors |
| Answer» B. Infrared sensors | |
| 49. |
____ sensors are used to identify objects for pick and place purpose |
| A. | Range detectors |
| B. | Infrared sensors |
| C. | Vision sensors |
| D. | Photo-metric sensors |
| Answer» C. Vision sensors | |
| 50. |
Up and down motion along an axis known as ____ in robotics |
| A. | Pitch |
| B. | Roll |
| C. | Yaw |
| D. | None of the above |
| Answer» A. Pitch | |
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