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. |
____________ is a measure of the force or energy required to split a film of ink. In this regard the ink is like a contact adhesive. |
| A. | Ink tack |
| B. | Ink mileage |
| C. | Ink additives |
| D. | Ink visibility |
| Answer» B. Ink mileage | |
| 2. |
__________ is the amount of paper that could be covered by ink to achieve a specified print density under operating conditions of a press. |
| A. | Ink tack |
| B. | Ink mileage |
| C. | Ink additives |
| D. | Ink visibility |
| Answer» C. Ink additives | |
| 3. |
Infrared hardening , precipitation of binders, gelation, and cooling of hot thermoplastic inks utilized in electrostatic printing. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
__________ curing cautilizes monomers or pre-polymers in the vehicle to form polymers; it’s useful with acrylics. |
| A. | Oxidation |
| B. | Reduction |
| C. | Radiation |
| D. | Cracking |
| Answer» D. Cracking | |
| 5. |
_____________IS_A_MEASURE_OF_THE_FORCE_OR_ENERGY_REQUIRED_TO_SPLIT_A_FILM_OF_INK._IN_THIS_REGARD_THE_INK_IS_LIKE_A_CONTACT_ADHESIVE.?$ |
| A. | Ink tack |
| B. | Ink mileage |
| C. | Ink additives |
| D. | Ink visibility |
| Answer» B. Ink mileage | |
| 6. |
___________IS_THE_AMOUNT_OF_PAPER_THAT_COULD_BE_COVERED_BY_INK_TO_ACHIEVE_A_SPECIFIED_PRINT_DENSITY_UNDER_OPERATING_CONDITIONS_OF_A_PRESS.?$ |
| A. | Ink tack |
| B. | Ink mileage |
| C. | Ink additives |
| D. | Ink visibility |
| Answer» C. Ink additives | |
| 7. |
Infrared hardening , precipitation of binders, gelation, and cooling of hot thermoplastic inks utilized in electrostatic printing? |
| A. | True |
| B. | False |
| Answer» C. | |
| 8. |
__________ curing cautilizes monomers or pre-polymers in the vehicle to form polymers; it’s useful with acrylics.$ |
| A. | Oxidation |
| B. | Reduction |
| C. | Radiation |
| D. | Cracking |
| Answer» D. Cracking | |
| 9. |
__________ of a drying oil with multifunctional carboxylic acids and alcohols left on the paper surface after the vehicle is absorbed into the paper might promote polymerization. |
| A. | Oxidation |
| B. | Reduction |
| C. | Radiation |
| D. | Cracking |
| Answer» B. Reduction | |
| 10. |
__________ of the ink vehicle leaves the solid ink with rosin esters and metal binders behind; this is utilized in magazine and catalogue grades utilizing letterpress or heat set web offset printing. |
| A. | Sublimation |
| B. | Liquation |
| C. | Evaporation |
| D. | Solidification |
| Answer» D. Solidification | |
| 11. |
Ink __________ are often heavy metal salts of (unsaturated fatty acid) soaps that promote oxidation and/or polymerization. |
| A. | Ink paper sizing |
| B. | Ink receptivity |
| C. | Ink additives |
| D. | Ink visibility |
| Answer» D. Ink visibility | |
| 12. |
Pigments which are _________ variant of organic dyes are called vat dyes. |
| A. | Soluble |
| B. | Insoluble |
| C. | Acidic |
| D. | Basic |
| Answer» C. Acidic | |
| 13. |
Ink consists of pigments such as __________ to supply color and opacity and a vehicle to carry the pigment and bind it to the paper. |
| A. | Silicon oxide |
| B. | Aluminium oxide |
| C. | Titanium oxide |
| D. | Zinc oxide |
| Answer» D. Zinc oxide | |
| 14. |
Ink consists of pigments or dyes, a vehicle (binder) to attach the pigment to the paper |
| A. | True |
| B. | False |
| Answer» B. False | |