MCQOPTIONS
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MCQOPTIONS
This section includes 14 Mcqs, each offering curated multiple-choice questions to sharpen your Pulp Paper knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
_________ pulp slurries at 3 percent consistency don’t even flow well. Therefore, the entire purpose of the paper machine is to remove all of this water that one is forced to use to give paper that’s uniform. |
| A. | Softwood |
| B. | Groundwood |
| C. | Hardwood |
| D. | Beetewood |
| Answer» B. Groundwood | |
| 2. |
_________ is for air drying or drying of the sheet over a hot surface. |
| A. | Draining |
| B. | Drying |
| C. | Pressuring |
| D. | Forming |
| Answer» C. Pressuring | |
| 3. |
_________ is for further de-watering by squeezing water from the sheet. |
| A. | Draining |
| B. | Drying |
| C. | Pressuring |
| D. | Forming |
| Answer» D. Forming | |
| 4. |
The key to good paper making with long fabric life, good retention, and minimized sheet two-sidedness’ control of the process. Sheet sealing occurs at around _________% consistency unless precautions are taken. |
| A. | 0.2-1.20 |
| B. | 0.8-1.14 |
| C. | 0.1-0.10 |
| D. | 0.1-0.20 |
| Answer» C. 0.1-0.10 | |
| 5. |
__________IS_FOR_AIR_DRYING_OR_DRYING_OF_THE_SHEET_OVER_A_HOT_SURFACE.?$ |
| A. | Draining |
| B. | Drying |
| C. | Pressuring |
| D. | Forming |
| Answer» C. Pressuring | |
| 6. |
__________pulp_slurries_at_3_percent_consistency_don’t_even_flow_well._Therefore,_the_entire_purpose_of_the_paper_machine_is_to_remove_all_of_this_water_that_one_is_forced_to_use_to_give_paper_that’s_uniform.$# |
| A. | Softwood |
| B. | Groundwood |
| C. | Hardwood |
| D. | Beetewood |
| Answer» B. Groundwood | |
| 7. |
_________ is for further de-watering by squeezing water from the sheet? |
| A. | Draining |
| B. | Drying |
| C. | Pressuring |
| D. | Forming |
| Answer» D. Forming | |
| 8. |
_________ is for allowing water to drain by means of a force such as gravity or a pressure difference developed by a water column. |
| A. | Drying |
| B. | Pressuring |
| C. | Forming |
| D. | Draining |
| Answer» E. | |
| 9. |
_________ is utilized for applying the pulp slurry to a screen. |
| A. | Draining |
| B. | Pressuring |
| C. | Drying |
| D. | Forming |
| Answer» E. | |
| 10. |
The key to good paper making with long fabric life, good retention, and minimized sheet two-sidedness’ control of the process. Sheet sealing occurs at around _________% consistency unless precautions are taken.$ |
| A. | 0.2-1.20 |
| B. | 0.8-1.14 |
| C. | 0.1-0.10 |
| D. | 0.1-0.20 |
| Answer» C. 0.1-0.10 | |
| 11. |
Machines that use 2 wires to form and drain water from the dilute, pulp slurry are named _________ These have become popular since the late 1960s for printing and lightweight papers. |
| A. | Twin wire formers |
| B. | Twin extractors |
| C. | Twin connectors |
| D. | Twin drinages |
| Answer» E. | |
| 12. |
The _________ is a device for continuously forming, pressing, and drying a web of paper fibers. |
| A. | Paper machine |
| B. | Pulp extractor |
| C. | Lignin formation |
| D. | Jack machine |
| Answer» B. Pulp extractor | |
| 13. |
Paper does not consists of a web of pulp fibers, generally formed from an aqueous slurry on a screen, and held together by H bonding. |
| A. | True |
| B. | False |
| Answer» C. | |
| 14. |
Fibers must be properly mixed with additives. The slurry must be treated to remove contaminants. |
| A. | True |
| B. | False |
| Answer» B. False | |