 
			 
			MCQOPTIONS
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				This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Manufacturing Processes knowledge and support exam preparation. Choose a topic below to get started.
| 1. | For replication of micro parts moulding is preferred | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 2. | In magnetic flow polishing process, very small force is applied by the abrasives. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 3. | MRAFF is the hybrid finishing process of MRF and AFF. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 4. | Ferromagnetic particles are attracted towards the area of a higher magnetic field. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 5. | Magnetic Float Polishing is a technique based on_____ | 
| A. | magneto-dynamic behaviour | 
| B. | magneto-hydrodynamic behaviour | 
| C. | kinematic behaviour | 
| D. | viscosity | 
| Answer» C. kinematic behaviour | |
| 6. | MAF was developed to produce efficiently and economically good quality finish material. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 7. | CMP is used for flat surfaces only. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 8. | In chemo-mechanical polishing (CMP) process, material is removed due to abrading. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 9. | Abrasive flow machining (AFM) is used for _____ | 
| A. | de-burring | 
| B. | etching | 
| C. | drilling | 
| D. | cutting | 
| Answer» B. etching | |
| 10. | MRF is used for finishing of brittle materials. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 11. | Magneto rheological abrasive finishing (MRF) is a magnetic field assisted process. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 12. | It is required to remove material in the form of atoms for finishing of the surface. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 13. | Chemical micromachining is used for engraving the metal. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 14. | Thermal micromachining processes can be used to produce reduced hole diameter, lower hole pitch. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |
| 15. | There is no thermal damage to the workpiece in IBM. | 
| A. | True | 
| B. | False | 
| Answer» B. False | |