MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Foundry knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
__________ is a mould forming tool is the hand of Foundry men. |
| A. | Pattern |
| B. | Arch |
| C. | Sand |
| D. | Gating System |
| Answer» B. Arch | |
| 2. |
Hand cutting of runners and gates is eliminated in ______________ |
| A. | Split Pattern |
| B. | Single piece pattern |
| C. | Gated Pattern |
| D. | Match Plate Pattern |
| Answer» D. Match Plate Pattern | |
| 3. |
_________ is used for the pattern in the full mould process. |
| A. | Polythene |
| B. | Polysilicate foam |
| C. | Polyurethane foam |
| D. | Polystyrene foam |
| Answer» E. | |
| 4. |
HAND_CUTTING_OF_RUNNERS_AND_GATES_IS_ELIMINATED_IN_______________?$ |
| A. | Split Pattern |
| B. | Single piece pattern |
| C. | Gated Pattern |
| D. | Match Plate Pattern |
| Answer» D. Match Plate Pattern | |
| 5. |
__________ is a mould forming tool is the hand of Foundry men.$ |
| A. | Pattern |
| B. | Arch |
| C. | Sand |
| D. | Gating System |
| Answer» B. Arch | |
| 6. |
_________ is used for the pattern in the full mould process? |
| A. | Polythene |
| B. | Polysilicate foam |
| C. | Polyurethane foam |
| D. | Polystyrene foam |
| Answer» E. | |
| 7. |
The split piece pattern is aligned perfectly using ________ |
| A. | Screw Pins |
| B. | Dowel Pins |
| C. | T-Pins |
| D. | Straight pins |
| Answer» C. T-Pins | |
| 8. |
______________ pattern is expected to be entirely in the drag. |
| A. | Single piece pattern |
| B. | Split piece pattern |
| C. | Gated piece pattern |
| D. | Match plate pattern |
| Answer» B. Split piece pattern | |
| 9. |
______________ is used to reduce the chances of damaging the mould cavity. |
| A. | Draft Allowance |
| B. | Shrinkage Allowance |
| C. | Finish Allowance |
| D. | Machining Allowance |
| Answer» B. Shrinkage Allowance | |
| 10. |
The shrinkage value given to the pattern must be _________ for the outer dimensions which are to be restrained. |
| A. | Lower |
| B. | Higher |
| C. | Equal |
| D. | Does not alter anything |
| Answer» C. Equal | |
| 11. |
The contractions in the materials depend upon the metallurgical transformation taking place during which of the following process? |
| A. | Solidification |
| B. | Melting |
| C. | Calcination |
| D. | Smelting |
| Answer» B. Melting | |
| 12. |
The final dimensions of the pattern are ______ the final dimensions of the casting required. |
| A. | Similar to |
| B. | Different from |
| C. | Equal to |
| D. | Approximate to |
| Answer» C. Equal to | |
| 13. |
_________________ is termed as a replica of the object to be made by the casting process. |
| A. | Pattern |
| B. | Core |
| C. | Riser |
| D. | Spruee |
| Answer» B. Core | |